Matt from Amp Alarms was able to work around our schedule. He came out on a Sunday and installed an alarm system that uses a cell service, ran connections for all our lower windows, and even ran Ethernet cable throughout our house. He charged us exactly what he quoted and our monthly bill is only $30. Not only did he install the system but he cleaned up after himself. Not many other companies will do that. We didn't have to vacuum or pick up anything. I would highly recommend that anyone looking for a home alarm system check out the Amp Alarms website at http://www.ampalarms.com . I'm very satisfied and I'm sure anyone he works with will be too.