Classic car alarm systems?

Mopars rarely get stolen. We always have them apart not running with the tires off. Glad they didn't get it. I'd move it indoors from now on.
Wish I could say that. The blue cuda in my avatar got stolen right out of the driveway at my friends house while he was sitting inside the house eating dinner. He heard it start up and it was gone. No the key was not in it. Doesn't take much to hot wire an old car.