Yesterday the console started chiming as though one of the door/windows had been opened, but none had been altered. I keep it on Run2 during the evening, though sometimes It goes the whole night. Could I have bugged the system by arming it in Run2 too much or is this a faulty sensor, I havent had time to check all their batteries but it's been at most 2 months for all the sensors.
Thanks for any input.
