cynic-al.. if you have dual zone proximity then your alarm can and will go off without someone breaking into the car. on my hlx the alarm chirps if you stand next to it for more than 3 seconds. it will go off if you stay there or try to jack up the car (alloy wheel theft?) and if you open any doors, windows, the boot, or even the bonnet, the alarm goes off immediately, the fuel pump is cut off, the fiat immobiliser is armed....
what was my point... oh yeah, the car doesn't even have to be touched for the alarm to go off, so a good one does give protection...
Buzz (formerly LightWarrior)
The champion of the Bravo 1.4