Then how about you protect it with a SILENT alarm that contacts YOU (and ONLY you) DIRECTLY in the event of a breakin?
Face it, nobody else gives a poo about your car, and that ridiculous siren only annoys them. Remember the boy who cried "Wolf?" That's what your car alarm is doing every time it falses.
Looks to me like you're in some serious denial.
At the outdoor food court where I eat lunch, not a day goes by when some big diesel truck rumbling by doesn't set off at least one car alarm (which is roundly ignored by everybody). The diners don't even look up from their sushi to see where the noise is coming from.
However, on the off chance that you are correct, then that's just fine. It still isn't going to protect your car, but at least it won't go off falsely in the middle of the night and annoy yopur neighbors.
MFFY.
Does it false and wake me up in the middle of the night? Then your goddamn right I'm peeed. Just like your neighbors are.
How? Be specific. And please, try to avoid lame rationalizations like "well, they stole the car down the street but not mine." EVERYONE knows that if a thief wants your car badly enough, he WILL get it - and your alarm ain't gonna do jack poo about it. Your neighbors will be leaning out their windows yelling "SHUT THE f*** UP!!" as your car and its screaming siren are being flat-bedded away...