Sensor False Alarms
We have had two situations where the siren was activated and there were no intruders, no one was caught on external cameras, no door or window open, nothing that should have trigger the siren. Yet twice we were woken up in the dead of night with the siren blaring. The first time we called the police and they checked the basement where the system said the alarm was triggered. Nothing. Door, storm door and windows still locked, no sign of tampering, no one on camera. Last night the siren was triggered again and after stalking through my home with my weapon, the door that triggered the siren was closed, the storm door still locked, the entry door still locked, latched, secure, no sign of tampering. Nothing on cameras. There was no reason for the siren to be triggered. What is happening? Thanks for any clues I can get.