If anyone needs a home or business security system, please consider locally owned AA Security and Monitoring located in Caledonia. The home we purchase 9 years ago had a security system that we never activated. All of a sudden the other night at 2:00 AM, after a power surge, the high pitched alarm went off, and no matter what we tried, it would not go off. I found the number for AA Security and gave them a call. The president of the firm, Tim, answered and I explained our problem to him. After trying to solve the issue over the phone, he said he would stop by later in the afternoon to see about stopping the alarm. Once he came and went to the basement panel for the security system, he showed us what to disconnect, and the alarm stopped. He was super helpful and knowledgeable. If we ever decide to activate or update our system, we will for sure call AA Security!