Your ADT alarm system has batteries located in the battery drawer in the back of the master keypad. If your system has remote wireless sensors, they also have batteries. The main alarm system uses ...

Many homeowners install alarm systems to ensure that their home is protected from intruders at all times. But if your home experiences a power outage, the lack of AC power could leave your home ...

Having working and dependable smoke alarms is home safety 101 ... foolproof way of ensuring one system is always working.