Getting charged from shs.two times a month for a long time then when there was a technical problem a technician was sent to correct the false alarms , he came and worked on it left saying it was fixed well it wasn't and when I called to complain l was told I would be charged another 89 dollars for a return visit. It hasn't been plugged in since. The two company's charging my credit card were located in N.C. &;;;;;;;;;;;;;; CT. Under the safe home security,Inc.