Thieves haven't figured out how to replicate the rfid chip.. Its just a matter of time till this idea is poop too.
@friday1:
It should eliminate the low tech thefts. Waiter copying and giving out your number, reader in the gas pump, etc. I am thinking that is a bunch of it.
Hi tech is always going to be a problem. I didn't understand why the FBI was having a fit over the iPhone thing. If Apple put it together and could take it apart then so can somebody else - and that proved to be true. 4951