Not really... The best solution would probably be to install a quality alarm system. That way, you would definately know if that bump in the night was just your imagination or the real deal.
Right. OK cops, to how many thousands or tens of thousands of false alarms from quality alarm systems do you respond each year?
The alarm company doesn't know if its a false alarm or not until the cops or home owners tell them. Up to that point, it's just an open window (or bad sensor)... or motion (or bad sensor) ...or power outage (or bad sensor).