If they have not already replaced and reprogrammed both your keys and the wireless control module (which is located in the steering column) then they should do that.
In the mean time,
Temporarily remove the gps tracker and the ipod and anything else from the car that has any kind of rf transmitter. This includes your cell phone, blackberry, etc and those quick-swipe-gas things that you can swipe at the gas station, any electronic easy pass etc. If you have to carry them with you, put them all in a bag in the back of the jeep.
Remove the RKE key fob from your key chain, so that is the only thing that you hold and use to lock/unlock and start the car. Strangley, some of the things people have attached interfere with the RF system in the key.
Is there anything you have added that is on/around your steering column? if so, remove it. The car antennas for all this are right by the key slot.
If you do all these things and still have the problem, then you should ask for a new car, and/or call a lawyer with experience in this.