Should a key-fob be stored a metal coffee can?

General Discussion
19

Thanks for the expanded explanation. But I still don’t understand how storing the fob in a faraday cage would help. You mention above the fob generally doesn’t transmit unless it is near the car. The owner still has to open the door and drive the car so must remove the fob from its protection then, at which point it is apparently vulnerable to thieves. It seems like all the thieves need to do is do their data stealing at public parking lots.