RAKER, Judge.
This case raises the issue of whether a canine sniff of an apartment door is a search under the Fourth Amendment of the United States Constitution. The United States Supreme Court and this Court have held that canine sniffs are non-searches for Fourth Amendment purposes. As the canine sniff doctrine does not depend upon the sniffs location, we shall hold that a sniff of an apartment door from a common area is a permissible non-search under the Fourth Amendment.
I.
In February 2002, an anonymous source informed Detective Leeza Grim of the Howard County Police Department Criminal Investigation Bureau, Vice and Narcotics Division, that Petitioner Fitzgerald and his girlfriend Allison Mancini lived together in an apartment at 3131 Normandy Woods Drive in Ellicott City, Howard County. The source also stated that Fitzgerald and Mancini drove a white pick-up truck and regularly sold a high quality grade marijuana called “Kind Bud.” Grim’s subsequent investigation confirmed that the couple lived in the building and that the car was registered to Alicia Joy Mancini, apparently Allison Mancini’s relative. Grim also learned that Fitzgerald had a juvenile record of [488]*488separate 1998 arrests for distribution of marijuana near a school and for three first degree burglaries.
Based on these events, Grim met with Officer Larry Brian of the Howard County Police Department’s K-9 unit on March 19, 2002. Brian then visited Fitzgerald and Mancini’s apartment building accompanied by Alex, Brian’s certified drug detecting dog. Alex’s olfactory acumen previously had precipitated numerous arrests.1 Brian and Alex entered the building through unlocked glass doors leading to a vestibule with a stairwell and mailboxes. Brian led Alex to scan apartment doors A, B, C, and D. Aiex “alerted”2 at apartment A, indicating the presence of narcotics. Apartment A was Fitzgerald and Mancini’s apartment. Sniffs of the other three apartments did not result in alerts. Alex repeated the sniffs with the identical outcome. Finally, on March 20, the anonymous source contacted Grim again and asserted that Fitzgerald and Mancini continued to sell “Kind Bud” marijuana.
The next day, District Court Judge JoAnn Ellinghaus-Jones issued a search and seizure warrant for Fitzgerald and Mancini’s apartment based on Grim’s affidavit. The warrant was executed on April 2, 2002. Grim seized substantial amounts of marijuana and other evidence of marijuana use and distribution. Fitzgerald and Mancini were arrested and charged with possession of marijuana with intent to distribute and related offenses.
In the Circuit Court for Howard County, Fitzgerald moved to suppress the evidence seized pursuant to.the search and seizure warrant. Fitzgerald challenged the canine sniff as a search of his apartment without a warrant. Further, he [489]*489claimed that without the canine sniff, the police would have lacked the requisite probable cause for the warrant.
After hearings on September 18 and October 3, 2002, Judge Lenore Gelfman denied the motion on October 21, 2002. Judge Gelñnan held that the apartment hallway was open to the public and that the Supreme Court and this Court have held dog sniffs not to be searches.
This case proceeded before the Circuit Court on a plea of not guilty, agreed statement of facts. The Circuit Court found petitioner guilty of possession with intent to distribute a controlled dangerous substance and sentenced him to two years incarceration, all suspended, and a $1000 fine, all but $250 suspended, with two years supervised probation. The State entered a nolle prosequi to the other counts.
Fitzgerald noted a timely appeal of Judge Gelfman’s denial of his Motion to Suppress. In a thorough and well-written opinion authored by Judge Charles Moylan, the Court of Special Appeals affirmed. We granted certiorari on April 8, 2004. 380 Md. 617, 846 A.2d 401 (2004). Fitzgerald presents this Court with three questions, which we list in slightly altered form:
I. Does a dog sniff constitute a search under the Fourth Amendment of the United States Constitution or Article 26 of the Maryland Declaration of Rights?
II. If so, was the sniff an unlawful search?
III. If the dog sniff is unlawful and its results excised from Grim’s affidavit, would the remaining information establish probable cause to issue the warrant?
II.
We review first Fitzgerald’s contention that a canine sniff of an apartment’s exterior is a search under the Fourth Amendment. Fitzgerald argues first that the United States Supreme Court decisions in United States v. Karo, 468 U.S. 705, 104 S.Ct. 3296, 82 L.Ed.2d 530 (1984) and Kyllo v. United States, 533 U.S. 27, 121 S.Ct. 2038, 150 L.Ed.2d 94 (2001), created a [490]*490distinction between canine sniffs of residences and all other canine sniffs. He also argues that Alex’s ability to detect diazepam tablets, available by prescription, as well as prohibited narcotics, expanded the scope of Alex’s sniff resulting in it becoming a search.
The State responds that Karo and Kyllo are inapplicable to dog sniffs and that the Supreme Court and this Court have held a dog sniff not to be a search. The State argues that this Court should not consider the diazepam issue, because Fitzgerald did not raise it below.
Our review of the propriety of the denial of a motion to suppress is confined to the record of the suppression hearing. See State v. Carroll, 383 Md. 438, 859 A.2d 1138, 1142 (2004); Ferris v. State, 355 Md. 356, 368, 735 A.2d 491, 497 (1999). We review the trial court’s legal conclusions de novo for clear error and the factual findings in the light most favorable to the State. See Ferris, 355 Md. at 368, 735 A.2d at 497.
A.
The United States Supreme Court determined the constitutionality of a warrantless canine sniff in United States v. Place, 462 U.S. 696, 103 S.Ct. 2637, 77 L.Ed.2d 110 (1983).3 In Place, an airline passenger raised the suspicions of law enforcement officers before takeoff. The police officers contacted Drug Enforcement Administration agents in the arrival city. As part of their investigation, the agents had a trained narcotic detection dog sniff the passenger’s two pieces of luggage. Id. at 698-99, 103 S.Ct. at 2639-40 The Supreme Court held that a canine sniff is not a search under the Fourth [491]*491Amendment.4 Id. at 707, 103 S.Ct. at 2645. The Court noted the limited nature of a canine sniff:
“A ‘canine sniff by a well-trained narcotics detection dog, however, does not require opening the luggage. It does not expose noncontraband items that otherwise would remain hidden from public view, as does, for example, an officer’s rummaging through the contents of the luggage. Thus, the manner in which information is obtained through this investigative technique is much less intrusive than a typical search. Moreover, the sniff discloses only the presence or absence of narcotics, a contraband item. Thus, despite the fact that the sniff tells the authorities something about the contents of the luggage, the information obtained is limited. This limited disclosure also ensures that the owner of the property is not subjected to the embarrassment and inconvenience entailed in less discriminate and more intrusive investigative methods.
“In these respects, the canine sniff is sui generis. We are aware of no other investigative procedure that is so limited both in the manner in which the information is obtained and in the content of the information revealed by the procedure. Therefore, we conclude that the particular course of investigation that the agents intended to pursue here' — exposure of respondent’s luggage, which was located in a public place, to a trained canine — did not constitute a ‘search’ within the meaning of the Fourth Amendment.”
Id. at 707, 103 S.Ct. at 2644-45. From the above language alone, it is possible to view the Court’s holding either as narrowly directed at airplane luggage or as a general categorization of canine sniffs as non-searches. Subsequent Supreme Court decisions make clear that the Court has adopted the latter view.5
[492]*492In United States v. Jacobsen, 466 U.S. 109, 104 S.Ct. 1652, 80 L.Ed.2d 85 (1984), the Supreme Court affirmed the Court’s Place dog sniff holding. After concluding that federal agents’ seizure of a white powdery substance discovered by private freight carrier employees was not unreasonable, the Court held that a chemical test to determine whether the powder [493]*493was cocaine was not a search. Id. at 121-23, 104 S.Ct. at 1661-62. The Jacobsen Court asserted that its holding “is dictated by United States v. Place.” Id. at 123, 104 S.Ct. at 1662. Indeed, the Jacobsen Court relied on the same reasoning as Place. The Court based its decision on the test’s narrow scope of determining whether or not the powder was cocaine; “It could tell him nothing more, not even whether the substance was sugar or talcum powder.” Id. at 122, 104 S.Ct. at 1661. Because of its limited scope, the test “does not compromise any legitimate interest in privacy.” Id. at 123, 104 S.Ct. at 1661.
The Jacobsen Court held that there is no legitimate privacy interest in the presence of illegal narcotics:
“... [Mjerely disclosing that the substance is something other than cocaine — such a result reveals nothing of special interest. Congress has decided ... to treat the interest in ‘privately’ possessing cocaine as illegitimate; thus governmental conduct that can reveal whether a substance is cocaine, and no other arguably ‘private’ fact, compromises no legitimate privacy interest.”
Id. at 123, 104 S.Ct. at 1662. Rejecting Jacobsen’s attempt to distinguish Place based on the dog’s position outside of the luggage as opposed to the Jacobsen agents’ physical invasion of his “effects,” the Court stated that “... the reason this [Place’s sniff] did not intrude upon any legitimate privacy interest was that the governmental conduct could reveal nothing about noncontraband items. That rationale is fully applicable here.” Id. at 124 n. 24, 104 S.Ct. at 1662 n. 24. Thus, Place and Jacobsen together establish that government tests, such as a canine sniff, that can reveal only the presence or absence of narcotics and are conducted from a location where the government officials are authorized to be, i.e. a public place, are not searches.
A review of Place and Jacobsen indicates that a crucial component of the Supreme Court’s holdings is the focus on the scope and nature of the sniff or test, rather than on the object sniffed, in determining whether a legitimate privacy interest [494]*494exists. This conclusion is supported by City of Indianapolis v. Edmond, 531 U.S. 32,121 S.Ct. 447, 148 L.Ed.2d 333 (2000). While holding unconstitutional a highway checkpoint program designed to discover and interdict illegal narcotics, the Supreme Court noted that the program’s use of dogs to sniff the outside of automobiles is constitutional. Id. at 40, 121 S.Ct. at 453. The Court wrote,
“Just as in Place, an exterior sniff of an automobile does not require entry into the car and is not designed to disclose any information other than the presence or absence of narcotics. Like the dog sniff in Place, a sniff by a dog that simply walks around a car is ‘much less intrusive than a typical search.’ ”
Id. at 40,121 S.Ct. at 453 (citations omitted).
Similarly, the three dissenting justices wrote, “We have already held, however, that a ‘sniff test’ by a trained narcotics dog is not a ‘search’ within the meaning of the Fourth Amendment because it does not require physical intrusion of the object being sniffed and it does not expose anything other than the contraband items.” Id. at 52-53, 121 S.Ct. at 460 (Rehnquist dissenting) (citing Place). The focus of the Court and dissent’s application of Place is not the object sniffed, the exterior of the luggage in Place and of the car in Edmond, but rather the narrow yes/no scope of the sniff. The only relevant locational determination is whether the dog was permitted outside the object sniffed.
We applied the binding precedent of Place and its progeny in Wilkes v. State, 364 Md. 554, 774 A.2d 420 (2001). We held, based on Place and Jacobsen, that a canine (K-9) scan of a car is not a search under the Fourth Amendment.6 Id. at 581, 774 A.2d at 436. See also, State v. Wallace, 372 Md. 137, 156, 812 A.2d 291, 302 n. 6 (2002) (noting that “a canine sniff, in and of [495]*495itself, is not a search for purpose of the Fourth Amendment”); Gadson v. State, 841 Md. 1, 8, 668 A.2d 22, 26 n. 4 (1995) (noting that a “dog sniff of a vehicle conducted during a lawful detention is not a ‘search’ within the meaning of the Fourth Amendment). After quoting Place, we noted:
“We recognize the apparent difference between a K-9 scan conducted on a vehicle during a traffic stop and a K-9 scan conducted on luggage at an airport, however, we see no difference in their relationship to the Fourth Amendment. A K-9 scan alone constitutes neither an intrusive search in the traditional sense nor a seizure and thus, there are few Fourth Amendment implications.”
Wilkes, 364 Md. at 581, 774 A.2d at 436 n. 20. Thus, we read Place as applicable to dog sniffs in general, independent of the object searched, because of the sniffs’ narrow scope. Again, the location or circumstance of the sniff was relevant only to determine whether the dog and officer’s presence there was constitutional.
B.
Despite the Supreme Court and this Court’s precedent, Fitzgerald asserts that dog sniffs of apartment doors are searches. This is a case of first impression in Maryland in the sense that we have never discussed the applicability of dog sniffs to the outside of an apartment. As our interpretation of Place is not object or location dependent, though, this case is indistinguishable from our case law on car sniffs and from the Supreme Court’s doctrine articulated in Place; Jacobsen, and Edmond. In addition, Place and its progeny have been applied in dozens of cases to multiple objects or locations besides luggage and automobiles: to hotel or motel rooms, see, e.g., United States v. Roby, 122 F.3d 1120 (8th Cir.1997); railroad sleeper compartments, see United States v. Colyer, 878 F.2d 469 (D.C.Cir.1989); storage facilities, see, e.g., United States v. Vasquez, 909 F.2d 235 (7th Cir.1990) (garage); United States v. Lingenfelter, 997 F.2d 632 (9th Cir.1993) (warehouse); packages shipped via common carrier, see, e.g., United States v. Daniel, 982 F.2d 146 (5th Cir.1993); residences [496]*496(cases discussed in detail infra)-, and non-contact sniffs of individual persons, see, e.g., United States v. Reyes, 349 F.3d 219 (5th Cir.2003). There have been very few eases holding dog sniffs to be a search under the Fourth Amendment. These cases concerned individual persons, see, e.g., United States v. Kelly, 302 F.3d 291 (5th Cir.2002),7 automobiles, see, e.g., United States v. Winningham, 140 F.3d 1328 (10th Cir. 1998), and residences (all three cases discussed infra). See generally, Brian L. Porto, Annotation, Use of Trained Dog to Detect Narcotics or Drugs as Unreasonable Search in Violation of Fourth Amendment, 150 A.L.R. Fed. 399 (2004).
Fitzgerald proposes that we differentiate sniffs of the exterior of homes from all other sniffs. He argues that the “application of the Place rationale to an investigative technique that intrudes upon the privacy of the home would be wholly at odds with the principles embodied in the Fourth Amendment.” To support his argument, he points to United States v. Karo, 468 U.S. 705, 104 S.Ct. 3296, 82 L.Ed.2d 530 (1984) and Kyllo v. United States, 533 U.S. 27, 121 S.Ct. 2038, 150 L.Ed.2d 94 (2001). We will discuss both cases and conclude that they are not relevant to dog sniff doctrine.
In Karo, a federal agent learned that Karo and others had ordered 50 gallons of ether from an informant and planned to use the ether to extract cocaine from imported clothing. Pursuant to a court order and the seller’s consent, government agents installed a beeper in one can of ether. The agents monitored the beeper through its many travels, including [497]*497sojourns in private residences. The Court held that monitoring a beeper in a private residence constitutes a Fourth Amendment search. Karo, 468 U.S. at 714, 104 S.Ct. at 3303.
Fitzgerald is correct that Karo emphasized the expectation of privacy in private residences; the Court wrote, “At the risk of belaboring the obvious, private residences are places in which the individual normally expects privacy free of governmental intrusion not authorized by a warrant, and that expectation is plainly one that society is prepared to recognize as justifiable.” Id. The Court, though, based its holding on the scope of information a beeper reveals. Comparing the beeper to the obviously impermissible case of an officer entering a private residence to verify the ether’s presence, the Court noted:
“For purposes of the [Fourth] Amendment, the result is the same where, without a warrant, the Government surreptitiously employs an electronic device to obtain information that it could not have obtained by observation from outside the curtilage of the house. The beeper tells the agent that a particular article is actually located at a particular time in the private residence and is in the possession of the person or persons whose residence is being watched. Even if visual surveillance has revealed that the article to which the beeper is attached has entered the house, the later monitoring not only verifies the officers’ observations but also establishes that the article remains on the premises.”
Id. at 715, 104 S.Ct. at 3303. The beeper’s broader revelation about the interior of the house is a significant one. In Karo, the agents failed to notice that the ether had been moved from one residence to another. Only through using the beeper did they determine that the ether was no longer in the first house and then that the ether was in a second house. Id. at 708, 104 S.Ct. at 3300.
Karo is inapposite to the case sub judice for a number of reasons. First, Karo’s rationale does not contradict Place’s rationale; the two complement each other. Place held that a dog sniff is unique in that it only can determine the presence [498]*498or absence of contraband, 462 U.S. at 707, 103 S.Ct. at 2644, while Karo held that a beeper’s utility is too broad, because it indicates both the arrival of the ether and its continued presence. 468 U.S. at 715, 104 S.Ct. at 3303. Crucial in this respect is Karo’s emphasis of the difference between what the government can observe outside the residence and what the beeper tells the government from its presence inside the residence. The dog, Alex in our case, occupied the same position as the government agent; he observed from the public space outside the residence. Were Alex to have entered the residence himself without a warrant, he would have conducted an unconstitutional search.
Second, the object detected in Karo was a can of ether. The ether itself was not contraband; it was a potential tool for extracting contraband. In Place, the object was contraband itself. A pivotal premise of Place was that the sniff “does not expose noncontraband items.” Id.
Third, the Karo Court repeatedly categorized a beeper as an “electronic device.” See, e.g., 468 U.S. at 715, 104 S.Ct. at 3303 (referring to the “monitoring of an electronic device such as a beeper ... ”). While we recognize that Karo did not make clear that the beeper’s status as an electronic device guided the Court’s decision, Karo read with Kyllo, infra, formulates a doctrine governing the use of technology to learn the contents of residences. Indeed, the Karo Court did make reference to the “technological advances” the Kyllo Court considered so important; in holding that the transfer to Karo of the can with the beeper was not itself a search, the Karo Court noted, “It is the exploitation of technological advances that implicates the Fourth Amendment, not their mere existence.” Karo, 468 U.S. at 712, 104 S.Ct. at 3302.
Fitzgerald next cites Kyllo for his argument that Place and its progeny should not apply to the exterior of residences. In Kyllo, the Supreme Court held that the police’s use of a thermal imager outside a residence to detect the amount of heat inside constituted a search, even if the purpose was to determine the presence of marijuana inside. 533 U.S. at 40, [499]*499121 S.Ct. at 2046. The Court elaborated a “general public use” standard: “We think that obtaining by sense-enhancing technology any information regarding the interior of the home that could not otherwise have been obtained without physical ‘intrusion into a constitutionally protected area’ constitutes a search — at least where (as here) the technology in question is not in general public use.” Id. at 34, 121 S.Ct. at 2043 (citation omitted). Fitzgerald argues that this standard includes dog sniffs, which he classifies as “sense-enhancing technology” that is “not in general public use.”
Even a perfunctory reading of Kyllo reveals that its standard does not apply to dog sniffs. Kyllo is an opinion about the need to limit “advancing technology.” See, e.g., id. at 33-34, 121 S.Ct. at 2043 (commenting that “It would be foolish to contend that the degree of privacy secured to citizens by the Fourth Amendment has been entirely unaffected by the advance of technology.”); id. at 34, 121 S.Ct. at 2043 (stating that “The question we confront today is what limits there are upon this power of technology to shrink the realm of guaranteed privacy.”). The Kyllo Court sought to draw a line to prevent the police from utilizing continuously advancing technologies to “see” more and more inside the home. For example, the Court asserted,
“Reversing that approach [of a non-rigid application of the Fourth Amendment] would leave the homeowner at the mercy of advancing technology — including imaging technology that could discern all human activity in the home. While the technology used in the present case was relatively crude, the rule we adopt must take account of more sophisticated systems that are already in use or in development.”
Id. at 35-36,121 S.Ct. at 2044. The Court viewed the thermal imager as particularly nefarious, even in its crude form, because of its broad potential uses. The imager’s utility was not limited to ascertaining whether contraband was present. Instead, the imager could reveal “intimate” details such as “at what hour each night the lady of the house takes her daily sauna and bath.” Id. at 38,121 S.Ct. at 2045.
[500]*500With this review of Kyllo, it is clear that Kyllo has no bearing on dog sniffs. First, a dog is not technology — he or she is a dog. A dog is known commonly as “man’s best Mend.” Across America, people consider dogs as members of their family. The same cannot be said of cars, blenders, or thermal imagers.8 In criticizing the general public use standard, the Kyllo dissenters argued that “sense-enhancing technology” is too broad. They did not argue that it would include dog sniffs, but rather that it would “embrace potential mechanical substitutes for dogs trained to react when they sniff narcotics.” Id. at 47, 121 S.Ct. at 2050. (Stevens dissenting).9 Recognition that Kyllo does not apply to dog sniffs is also clear from context. In Edmond, the majority opinion and Chief Justice Rehnquist’s dissent, together signed by all nine justices, mentioned with little need for discussion that Place applied to automobiles as well as luggage. 531 U.S. at 40, 121 S.Ct. at 453; 531 U.S. at 52-53, 121 S.Ct. at 460 (Rehnquist dissenting). Kyllo was decided less than seven months after Edmond. Were the Kyllo standard to apply to dog sniffs, surely the Court would have discussed its well-established Place precedent.
[501]*501Second, dogs are not “advancing technology.” Even taking into account potential gains from evolution, breeding, and improved nutrition, the limits to dogs’ future ability to smell are not far from the current limits. See Fitzgerald v. State, 158 Md.App. 601, 686-87, 887 A.2d 989, 1037-38 (2003) (citing Homer’s The Odyssey, a twelfth century declaration of King Richard I of England, Sherlock Holmes, and bloodhounds chasing fugitives as evidence that the investigative use of dogs’ sense of smell “is, a fortiori, not an unfamiliar or rapidly advancing technology”). Not so with technology. Technology is constantly advancing; few who have witnessed the computer revolution doubt that technology can advance in the future beyond our wildest dreams today.
Finally, Kyllo’s concern with thermal imagers’ scope and potential revelation of intimate private details fits neatly with Place’s rationale that dog sniffs are unique in their narrow yes/no determination of the presence of narcotic. A person does not have a legitimate expectation of privacy in contraband, but does in bath water. A dog that can determine contraband’s existence and nothing else is not a search, even when sniffing the exterior of a home.
From the above we conclude that Kyllo’s appropriate attempt to limit technology’s steady advance into the home does not compel a reversal of precedent on dog sniffs. The cases Fitzgerald refers us to do not convince us otherwise. Fitzgerald relies primarily on three cases holding that dog sniffs of residences’ exteriors are searches: United States v. Thomas, 757 F.2d 1359 (2nd Cir.1985), State v. Ortiz, 257 Neb. 784, 600 N.W.2d 805 (1999), and State v. Rabb, 881 So.2d 587 (Fl.Dist.Ct.App.2004). We are not persuaded by Ortiz, because the Nebraska Supreme Court’s analysis only perfunctorily discussed Place and focused mainly on state courts’ holdings based on their state constitutions. See Ortiz, 257 Neb. at 815-17, 600 N.W.2d 805. Thomas has been criticized by other federal circuits and appears never to have been followed by any federal courts outside of the Second Circuit. United States v. Hogan, 122 F.Supp.2d 358, 369 (E.D.N.Y.2000).
[502]*502Thomas held that a canine sniff of an apartment is a search, distinguishing Place based on the heightened expectation of privacy in homes. 757 F.2d at 1366-67. We reject Thomas’s distinction as contrary to the Supreme Court’s precedent. As discussed above, Place; Jacobsen, and Edmond rely upon the nature of a dog sniff. The Supreme Court precedent and lower courts’ case law, including our own, make clear that the status of a dog sniff does not depend on the object sniffed. For this reason, a number of other courts have criticized Thomas as inconsistent with Place and its progeny. See United States v. Reed, 141 F.3d 644, 650 (6th Cir.1998) (explaining that “this [Thomas’s] holding ignores the Supreme Court’s determination in Place that a person has no legitimate privacy interest in the possession of contraband, thus rendering the location of the contraband irrelevant to the Court’s holding that a canine sniff does not constitute a search.”); Lingenfelter, 997 F.2d at 638 (stating that “Thomas has been rightfully criticized.”); Colyer, 878 F.2d at 475 (rejecting Thomas because “... the Supreme Court’s analyses in Place and Jacobsen indicate that a possessor of contraband can maintain no legitimate expectation that its presence will not be revealed.”); People v. Dunn, 77 N.Y.2d 19, 563 N.Y.S.2d 388, 564 N.E.2d 1054, 1057 (1990) (noting that “The distinction it [:Thomas ] relies upon, namely, the heightened expectation of privacy that a person has in his residence, is irrelevant under Place’s rationale.”);10 Nelson v. State, 867 So.2d 534, 536 (Fla.Dist.Ct.App.2004) (noting that “the Thomas decision has been criticized by all federal courts that have considered it”).
Next, Fitzgerald points to Rabb, in which the Florida District Court of Appeal, Fourth District, held that a sniff of a residence’s door is a search. We are not persuaded by this [503]*503opinion, as the court based its conclusion on Thomas and a mistaken reading of Kyllo. 881 So.2d at 591-93. In his dissent, Judge Gross critiqued the majority’s analysis, citing extensively from the Court of Special Appeals’s decision below. Id. at 601-04. Fitzgerald does not cite and we could not find any other case holding that a sniff of the outside of a residence is a search under the Fourth Amendment.
Other courts considering the issue under the Fourth Amendment have concluded that a sniff of the exterior of a residence is not a search. In Dunn, the police received information that Dunn stored narcotics in his apartment. The police brought a trained dog to sniff the door from the common hallway. The dog alerted, the police obtained a search warrant, and the police found narcotics and other paraphernalia. Dunn, 563 N.Y.S.2d 388, 564 N.E.2d at 1055. The court rejected Thomas explicitly and held that Place and Jacobsen’s rationales dictated that canine sniffs of residences are not searches under the Fourth Amendment. Id. at 1056-57. See also Reed, 141 F.3d at 650 (holding that a canine sniff of the inside of an apartment was not a search when the canine team was lawfully present in the building); United States v. Tarazon-Silva, 960 F.Supp. 1152, 1162 (W.D.Tex. 1997) (mem.) (holding that a dog’s sniffing of the outside of a residence and alerting to a dryer vent was not a search when the dog and police officer had a “right” to be positioned alongside the residences); Rodriguez v. State, 106 S.W.3d 224, 228-29 (Tex.App.2003) (holding based on Place; Jacobsen, and Porter, infra, that a dog sniff of the outside of a residence is not a search); Porter v. State, 93 S.W.3d 342, 346-47 (Tex. App.2002) (holding that a dog sniff of a residence’s front door is not a search under Jacobsen’s rationale and rejecting Kyl-lo’s applicability).
In sum, we conclude that binding and persuasive authority compel our holding that a dog sniff of the exterior of a residence is not a search under the Fourth Amendment. To be sure, the dog and police must lawfully be present at the site of the sniff. Reed, 141 F.3d at 649; see also Place, 462 U.S. at [504]*504709, 103 S.Ct. at 2645 (noting that the sniffed luggage was “located in a public place”). In the present case, Brian and Alex lawfully were present, as the apartment building’s common area and hallways were accessible to the public through an entrance of unlocked glass doors. See, Eisenstein v. State, 200 Md. 593, 600, 92 A.2d 739, 742-43 (1952) (holding that an apartment building’s vestibule that was unlocked and used as a public entrance was a “public hallway” open to police); Roby, 122 F.3d at 1125 (holding that a sniff is permissible from a hotel’s common corridor).
C.
Next, we consider Fitzgerald’s argument that Alex’s sniff was a search because Alex was trained to alert to diazepam tablets, i.e. Valium. The State asserts that Fitzgerald did not raise the diazepam detection issue in either the Circuit Court or the Court of Special Appeals. Consequently, under Maryland Rules of Procedure 8-131(a) and (b), the Court should not review this issue. In support, the State notes that there is nothing in the record indicating whether a dog could detect diazepam tablets from outside the apartment.
We agree with the State that this issue was not raised below. A review of the record indicates that the significance of Alex’s ability to detect diazepam tablets was not raised during the Motion to Suppress. Neither party mentioned diazepam in their briefs before the Court of Special Appeals, besides a footnote listing the substances Alex can detect. Further, we agree with the State that the Maryland Rules of Procedure and precedent support the conclusion that the issue is not properly before this Court. Maryland Rule 8-131(a) states in relevant part,
“Ordinarily, the appellate court will not decide any other issue unless it plainly appears by the record to have been raised in or decided by the trial court, but the Court may decide such an issue if necessary or desirable to guide the trial court or to avoid the expense and delay of another appeal.”
[505]*505It is well-established and this Court has held consistently that we, in accordance with Rule 8-131, ordinarily will not consider any point or question not plainly raised or decided by the trial court. See Taylor v. State, 381 Md. 602, 612, 851 A.2d 551, 557 (2004) (citing Md. Rule 8-131(a) in holding that a claim of double jeopardy was not preserved because it was not raised at the trial level); Conyers v. State, 354 Md. 132, 148, 729 A.2d 910, 918 (1999) (citing Md. Rule 8-131(a) in holding that several issues in review of a death sentence were not preserved because they were not raised at the trial level); Lerman v. Heeman, 347 Md. 439, 450, 701 A.2d 426, 432 (1997) (citing Md. Rule 8 — 181(b)(1) in holding that an indemnity and contribution issue was not preserved because it was not raised before the trial court or Court of Special Appeals); County Council v. Offen, 334 Md. 499, 508, 639 A.2d 1070, 1074 (1994) (citing Md. Rule 8 — 131(b)(1) in determining that specific zoning issues were not before the Court and citing Md. Rule 8-131(a) to hold that the Court of Special Appeals should not have raised on its own the issue of zoning estoppel). The primary purposes of the rule are:
“ ‘(a) to require counsel to bring the position of their client to the attention of the lower court at the trial so that the trial court can pass upon, and possibly correct any errors in the proceedings, and (b) to prevent the trial of cases in a piecemeal fashion, thus accelerating the termination of litigation.’ ”
Offen, 334 Md. at 509, 639 A.2d at 1075 (quoting Clayman v. Prince George’s County, 266 Md. 409, 416, 292 A.2d 689, 693 (1972)). “A court should not, for example, exercise its discretion to consider an issue raised for the first time on appeal if to do so would unfairly prejudice the parties.” Id. at 509-10, 639 A.2d at 1075.
The diazepam issue does not plainly appear by the record to have been raised in or decided by the trial court. Permitting Fitzgerald to raise this issue for the first time in this Court would undermine the purposes behind Rule 8-131. Tt also would prejudice unfairly the State, because the State did not have the opportunity to present evidence on this complex [506]*506issue. Accordingly, we decline to determine whether Alex’s ability to detect diazepam tablets renders his sniff a search under the Fourth Amendment.
III.
Fitzgerald argues that even if Alex’s sniff is not a search under the Fourth Amendment, it is a search under Article 26 of the Maryland Declaration of Rights.11
Fitzgerald acknowledges our precedent holding that Article 26 of the Maryland Declaration of Rights is to be interpreted in pari materia with the Fourth Amendment. See Gahan v. State, 290 Md. 310, 319, 430 A.2d 49, 54 (1981) (stating that “This Court has said many times that Art. 26 is in pari materia with the Fourth Amendment.”). He points out, though, that our cases have held that a violation of the state provision might not be a violation of the federal provision, and vice versa. Specifically, he cites Gahan:
“Of course, as Judge Digges said for the Court recently in a slightly different context in Attorney General v. Waldron, 289 Md. 683, 714, 426 A.2d 929 (1981), although a clause of the United States Constitution and one in our own Declaration of Rights may be ‘in pari materia,’ and thus ‘decisions applying one provision are persuasive authority in cases involving the other, we reiterate that each provision is independent, and a violation of one is not necessarily a violation of the other.’ ”
Id. at 322, 430 A.2d at 55; accord Dua v. Comcast Cable, 370 Md. 604, 621-22, 805 A.2d 1061, 1071-72 (2002). Fitzgerald argues that his case should be one in which Article 26 holds an action to be a violation (as an illegal search), while the Fourth [507]*507Amendment permits the action (as a non-search). To support this claim, Fitzgerald argues that Article 26 was designed to protect the sanctity of the home, thus, creating stronger protection than the Fourth Amendment for sniffs outside a residence.
In addition, Fitzgerald encourages us to adopt an exclusionary rule for evidence obtained in violation of Article 26. Fitzgerald acknowledges our precedent declining to recognize an exclusionary rule under our Declaration of Rights. See Chu v. Anne Arundel County, 311 Md. 673, 537 A.2d 250 (1988). Fitzgerald, though, makes a number of arguments in support of the Court recognizing an exclusionary rule.
First, Fitzgerald posits that we have not considered whether an exclusionary rule applies to police conduct which violated Article 26 but not the Fourth Amendment, since the Supreme Court decided Mapp v. Ohio, 367 U.S. 643, 81 S.Ct. 1684, 6 L.Ed.2d 1081 (1961).12
Second, Fitzgerald argues that an exclusionary rule is necessary to deter police misconduct and to ensure enforcement of the Fourth Amendment. This policy reasoning derives from Mapp itself:
“To hold otherwise is to grant the right but in reality to withhold its privilege and enjoyment. Only last year the Court itself recognized that the purpose of the exclusionary rule ‘is to deter — to compel respect for the constitutional guaranty in the only effectively available way — by removing the incentive to disregard it.’ ”
Id. at 656, 81 S.Ct. at 1692 (quoting Elkins v. United States, 364 U.S. 206, 217, 80 S.Ct. 1437, 1444, 4 L.Ed.2d 1669 (1960)).
Third, and perhaps most persuasive, Fitzgerald notes a trend approaching unanimity among the states to recognize exclusionary rules. According to Fitzgerald, in 1914, only one state had adopted an exclusionary rule. The number in[508]*508creased to half the states by 1960. Now, fourty-six states have an exclusionary rule for their state constitutions. Fitzgerald points out that two of the remaining states, Florida and California, had exclusionary rules until their constitutions were amended in 1982 to abrogate their exclusionary rules. Bernie v. State, 524 So.2d 988, 990-91 (Fla.1988); People v. Lance W., 37 Cal.3d 873, 210 Cal.Rptr. 631, 694 P.2d 744, 752 (1985) (en banc). Maine has not decided the issue. State v. Veglia, 620 A.2d 276, 278 n. 3 (Me.1993). Thus, Fitzgerald argues that Maryland stands alone in not recognizing an exclusionary rule under our state constitution. Fitzgerald concludes by quoting Professor LaFave’s description and explanation of the near unanimous state approach:
“When (as is occurring with greater frequency) a state court finds that a certain arrest or search passes muster under the Fourth Amendment but that it violates the comparable provision of the state constitution, there does not appear to be any dissent from the conclusion that the fruits thereof must be suppressed from evidence. The rationale for such a result is seldom stated in the cases, but exclusion in these circumstances may be explained on the ground that a violation of the fundamental law of the state constitutes such a substantial intrusion upon the defendant’s rights that the exclusionary remedy is just as appropriate as when the Fourth Amendment is violated. That state courts do not even pause to consider the matter in these circumstances is perhaps not too surprising, for in those relatively uncommon situations in which a court interprets the state equivalent of the Fourth Amendment to forbid some practice the Supreme Court has not deemed a violation of the Fourth, it is clear the court views the practice as constituting a very serious intrusion.”
1 Wayne R. LaFave, Search and Seizure § 1.5(b) (3d ed. 1996).
The State presents a much simpler argument. Much as Fitzgerald recognized, the State notes our construal of Article 26 as in pari materia with the Fourth Amendment and the current absence of an exclusionary rule under our state’s [509]*509constitution. The State then concludes that the dog sniff was not a search under Article 26, and even it were, that our constitution does not provide the means to exclude the sniff.
We will address neither of the parties’ positions. There is no need to determine whether this is a case in which Article 26 mandates our finding an illegal search, while the Fourth Amendment mandates a conclusion that no search occurred. Similarly, this is not the case to revisit whether Article 26 contains an exclusionary rule, because even were we to adopt Fitzgerald’s position, we would uphold the sniffs validity. As we will discuss infra, the majority of state courts holding a dog sniff to be a search under their constitutions apply a reasonable suspicion standard. There was reasonable suspicion to support a sniff of Fitzgerald’s apartment door.
We begin with background on the states’ reasonable suspicion standard. In Terry v. Ohio, 892 U.S. 1, 88 S.Ct. 1868, 20 L.Ed.2d 889 (1968), the Court held that a police officer suspecting criminal activity could conduct a minimally intrusive search for weapons if the officer had a reasonable suspicion that the person was armed and dangerous. Id. at 21-22, 88 S.Ct. at 1880. In Place, Justice Blackmun concurred in the judgment and argued that the Court should not have decided the dog sniff issue. Noting the Terry standard, he argued that there were alternative approaches the majority could have taken on dog sniffs. He wrote, “While the Court has adopted one plausible analysis of the issue, there are others. For example, a dog sniff may be a search, but a minimally intrusive one that could be justified in this situation under Terry upon mere reasonable suspicion.” Place, 462 U.S. at 723, 103 S.Ct. at 2653.
Professor LaFave explains the advantage of Justice Black-mun’s approach. He notes that narcotics detecting dogs are more likely to alert erroneously when used to sniff “wholesale,” such as when a dog sniffs a large group of students in a school.13 LaFave, supra, § 2.2(f). Justice Blackmun’s reason[510]*510able suspicion approach would reduce the likelihood of errors; “That is, if the dogs could not be used wholesale fashion but only against persons and effects for which there already existed an independent reasonable suspicion of drug possession, then the opportunity for such erroneous alerts would be substantially reduced.” Id.
The New York Court of Appeals adopted this approach in People v. Dunn, 77 N.Y.2d 19, 563 N.Y.S.2d 388, 564 N.E.2d 1054, 1057-58 (1990). After determining, based on Place, that a dog sniff of a residence was not a search under the Fourth Amendment, the court considered whether it should adopt Place’s rationale in interpreting the New York Constitution. Id. at 1057. The Dunn court rejected the relevancy of whether a dog sniff can disclose only evidence of criminality. The court reasoned as follows:
“Unlike the Supreme Court, we believe that the fact that a given investigative procedure can disclose only evidence of criminality should have little bearing on whether it constitutes a search. Notwithstanding such a method’s discriminate and nonintrusive nature, it remains a way of detecting the contents of a private place.”
Id. Instead, the Dunn court concluded that it must look to whether the police intruded upon the defendant’s reasonable expectation of privacy. Id. at 1058. The court held that a sniff of an apartment door did constitute such an intrusion, and, therefore, was a search; “By resorting to this investigative technique, the police were able to obtain information regarding the contents of a place that has traditionally been accorded a heightened expectation of privacy.” Id. Next, the court held that the validity of a dog sniff should be determined under a reasonable suspicion standard: “Given the uniquely discriminate and nonintrusive nature of such an investigative device, as well as its significant utility to law enforcement authorities, we conclude that it may be used without a warrant or probable cause, provided that the police have a reasonable suspicion that a residence contains illicit contraband.” Id. at 1058. The court then upheld the sniff, holding that the police had reasonable suspicion. Id. at 1059.
[511]*511Of the states finding a dog sniff to be a search under their state constitutions, almost all have followed a similar approach to Dunn, applying a reasonable suspicion standard.14 In at least two of these cases the state courts refrained from deciding the state constitutional issue, because even if sniffs [512]*512were searches under the state constitution, they would be permissible with reasonable suspicion, and in the instant cases, the police had reasonable suspicion. See State v. Torres, 230 Conn. 372, 645 A.2d 529, 533-34 (1994), People v. Offen, 78 N.Y.2d 1089, 578 N.Y.S.2d 121, 585 N.E.2d 370, 372 (1991) (mem.).
The police had reasonable suspicion to conduct a canine sniff of Fitzgerald’s door. An anonymous source told Detective Grim Fitzgerald and Mancini’s names, their address, and a description of Mancini’s truck. The source specified the exact grade of marijuana the source alleged Fitzgerald and Mancini sold on a regular basis. Detective Grim confirmed all the information except the marijuana sales themselves. Further, Detective Grim discovered that Fitzgerald had a juvenile record, including an arrest for distribution of marijuana near a school. These facts confirm that Detective Grim had reasonable suspicion to seek a canine sniff.
Accordingly, we follow the lead of the Torres and Offen courts and decline to determine whether the Maryland Declaration of Rights deems a dog sniff a search, because even if it did, it would require only reasonable suspicion, which was present in this case.
JUDGMENT OF THE COURT OF SPECIAL APPEALS AFFIRMED. COSTS TO BE PAID BY PETITIONER.
GREENE, J., dissents and files opinion in which BELL, C.J., joins.