Every 14 seconds there is a burglary in the United States, of which 2 out of 3 involved forced entry. Almost twice as many burglaries occur during the day than night. First Detection Systems firmly believes that having an ADT monitored home security system is the best solution for keeping your Amboy, Illinois property secure and most importantly, keeping you and your family safe. Home security systems monitored by ADT can help notify Lee County authorities of a fire or an intrusion in your home. Unlike non-monitored smoke detectors, ADT helps protect your home from fire when you're away, ensuring the protection of your Amboy, IL home.