Did Feds' Use of Fake Cell Tower Constitute a Search?

hessian writes with this story in Wired: "Federal authorities used a fake Verizon cellphone tower to zero in on a suspect's wireless card, and say they were perfectly within their rights to do so, even without a warrant. But the feds don't seem to want that legal logic challenged in court by the alleged identity thief they nabbed using the spoofing device, known generically as a stingray. So the government is telling a court for the first time that spoofing a legitimate wireless tower in order to conduct surveillance could be considered a search under the Fourth Amendment in this particular case, and that its use was legal, thanks to a court order and warrant that investigators used to get similar location data from Verizon's own towers."

No, it's not!

[Anonymous Coward]

I track my ex with a fake cell tower all the time, I don't see anything wrong with it!