In the last few weeks, the tv picture has begun glitching. The picture scrambles as do the voices. Seems to happen several times a week. Never had this problem before. When you reboot it clears, but then just happens again a few days later. With what you pay for cable, this certainly shouldn't happen.
If all connections are tight (make sure they're a tad more than finger tight) Call TWC, there's a bad connection in the cable somewhere.. You may also have ingress from your 4G cell phones which operate on some of the same frequencies as well as broadcast TV.