It's 2016, and it took a while to finally get the answer. If you need a copy of your certificate, follow these instructions!
http://customer.xfinity.com/help-and-support/home-security/certificate-alarm-system/
It's 2016, and it took a while to finally get the answer. If you need a copy of your certificate, follow these instructions!
http://customer.xfinity.com/help-and-support/home-security/certificate-alarm-system/