I have been using protecton security systems for 4-6 years; And have not had a problem ever since. Our payments are charged monthly for a solid rate, and follow-up is always great! At times the children would happen to open the garage door by accident, leaving the armed system to chime; we would receive a prompt call to verify the security code, and verify everything is ok. At times, incidents have happened when our alarm chimed where our back door had triggered the alarm @ 3AM, and thats when Protectron insured our safety. We trust the system installed at our home, and trust the services they have to offer. We have been using their services for almost 5 years, and have no regrets. I definitely recommend them, especially if you don't have an alarm system installed at your home.. Go with Protectron Security Services ~~ You'll be happy you did.