cm1000 and xfinity issues or just Docsis 3.1 issue?

Mine is only dropping about once  every week or two, but I still think that's too often.  Otherwise it's fast and I like it.  Now that I figured out how to to disable the house alarm from waking me up in the middle of the night when it drops signal I am slightly less annoyed.  It is stil a pain to discover as I am trying to leave for work I have to stop and go upstairs and make time to reboot it before I can set the alarm and leave for work, but still better than being awaked at  3 am by the alarm signaling it lost connectivity.

Personally, I think it's related to Comcast and all of the changes they have been making to the streaming portal since they are being sued by the people that bought Tivo for patent infringment.  My modem worked fine  and I had no trouble until after Thanksgiving when comcast disabled features in their streaming portal causing customers like me to call them four times a week about features they broke by accident in the process of hastily trying to comply with the court order to remove specific features.  As they then tried to do damage control, and restore the ones they broke by accident, everytime their programmers made a change, they had to push those updates to each user and I think while thye were doing all that my problem was way worse.  It seems to have gotten significantly better for me in the past month now that they have restored most o fthe collateral damage