> But what happens if the alarm does go off? I wake up, curse, and go back to sleep, and so does every other person on the street. This attack isn't about fin

> But what happens if the alarm does go off? I wake up, curse, and go back to sleep, and so does every other person on the street. This attack isn't about finding if a house has an alarm, it's about finding out if anyone cares if the alarm goes off. In most cases, no-one does. If you ring the police in this country (UK) and tell them an alarm is going off, they won't go to the call. There are just too many false alarms! They will however go if you actually spot someone on the property (and in my experience are pretty prompt about that), and they will go if your alarm is a suitable certified one (in which case, it's much less likely to go off {it requires both an entrance alarm trigger AND a motion alarm trigger to activate} and would have a direct phoneline to the police and/or private security company).