From the decision: "This decision is narrow. It ... does not address other business records that might incidentally reveal location information" and "We hold on

From the decision: "This decision is narrow. It ... does not address other business records that might incidentally reveal location information" and "We hold only that a warrant is required in the rare case where the suspect has a legitimate privacy interest in records held by a third party." Looking side-eyed at the definition of "legitimate privacy interest", because I would think that any request for almost any business records of a person would involve it.