Do not call for service, unless you like to be treated badly. First, before he came, Bobbie called me to make sure I had enough money to pay for the service. Said the call was to make sure we were not wasting my time or visa versa. I said, I need the cameras, he would not be wasting my time. Asked me how many cameras I wanted, I said that's why I called him - to tell me what I need. HE DID NOT SHOW UP FOR THE APPOINTMENT, DID NOT ANSWER HIS PHONE, HIS MESSAGE MACHING WAS FULL, SO I TEXT HIM, NOTHING. The worst salesmanship ever.