Our car, parked on 2100 block of Fairmount, was broken into sometime on Tuesday night along with several others according to the cops...the thief, clearly a professional who knows alarms, removed the driver's side airbag...car had a factory stock alarm, but unfortunately no shock sensors...our mistake in not arming it (a Honda - double duh) properly...anyway, a word of warning to those of you who think your car is safe with the factory system...