hmm. the key should be cheap and relatively easy to get- it's the programming cost that the dealers stick to you. That's the problem with these new keys with chips. But even if someone breaks in, the only way they can steal it is to tow it (but doesn't the crossfire have a tow alarm, where the alarm sounds if the car senses any tire elevated off the ground while the car is locked?) - Just think of all the money you'll save on gas by pushing your car around!! Or cut a hole in your floor and do like Fred Flintstone!! J/k, hopefully you can get that key real quick.