Good Security ex 1 CCTV 15 cameras works even with electricity off with connection to internet 2 Alarm can be remote by phone 3 Intercom connects with all house phones 4 Double lock on all doors once house is left the doors can not be opened from inside 5 Lock on windows 1 st floor 6 Interconnected smoke and CO alarms in all rooms one alarm triggers all 7 Emergency light light whole property and lights automatic on if electricity is out