WARNING!!! Read the contract!!!! If the consumer is dissatisfied for ANY reason and tries to cancel service, Greg Sawyer will threaten you and takeyou to court to force you to pay a full year as a penalty. His contract shieldshim from everything including a system that does not work. If he sends anemployee out to your home to repair a problem, the charge is $99.00!!!He uses substandard and/or defective/ and or previously used equipmentwhich is unreliable. I have paid the City of Greensboro $250.00 for threefalse alarms triggered because I tried to go out of my back door. My adviceis to RUN away from this company and Mr. Sawyer.