Its been said many times before if someone wants to take your car bad enough, they will take it. I am looking for a way to protect my sound system and otehr expensive items i store in my car. I know DEI makes shock, glass break, field disturbance, and motion sensors that can be installed in a car. I ws wondering if anyone out there has found a way to wire these sensors to work with the factory Key FOB so the sensors will turn on and off with the rest of the factory alarm. If anyone has any info or could point me in teh right direction i would appreciate it. I have been searching for a week now trying to find a definate answer to this but i have yet to find it. ???