Quite frankly, you should sell the Z unless you decide to move to a place with a garage. If you are in fact losing sleep and worried about it all the time, than it isn't worth it. Freaking yourself out about it all the time is not healthy at all.

 

Fug that. I ain't selling the car.

 

damn, you need to chill a little man. lay of the pipe! hah jk..but its easier to steal a bike then a car, so you will still be paranoid even if u sell the z!