14 bucks not a bad deal at all. Don't own a GM but like the idea for emergencies.
Also saw a commercial where Onstar unlocked the car.
After tweaking my carputer I locked my keys in the damn car, wife laughed at me One of those HUGE flat bed tow trucks had to come and break in to the car, all the neighbors came out to see. Cost was 40 bucks.
I hope other car companies have the same type of system soon.