The alarm is good, 2 noise sections 1 the horn alarm and the other a back up siren. It will be hard for them to silence that! The immobilser can be done but not your normal car thief would bother, it takes too much work for them. With me being in the car trade I have seen a few stolen when I have bought them from salvage companies. This steering wheel device is one of the best ways to also keep them away, I use this and know it's would be alot of hard work to remove. I had this on an old Cavalier years ago and they did try and steal the car but it stopped them 😛
