If you opt in for the professional monitoring service with the monthly fee, Verisure will automatically call the police if there is an intrusion. Verisure’s response team will contact you to assess the situation and check any camera footage, if available, to verify the trigger, and will call emergency services or a guard response. The PIR GuardVision photo motion detector included with all standard packages has a built-in camera that takes three still images when it detects movement so the response team can check whether or not there is an intruder.