Same here. Waiting on GM to get through writing new code for me to update some modules for additional security on the truck.
In the early 1990s carjackings were all the rage among thieves in Florida. They almost got me one evening but I just punched it and covered those jerks in rocks. Anyhow, I had a kill switch on the wire coming out of the computer to the fuel pump. It was placed above my right foot and covered with a vacuum line to give innocent appearance. If I did get jacked, my foot could kill the pump on the way out and the bums would only get a few yards before the motor died.