Community Forum
I have one TV connected by cable to the Xfinity DVR, and several more that connect wirelessly. When the wireless TV's are operating, do they use internet data, or do they connect to the DVR box and the data is only moving internal to the home network. Trying to determine why internet usage is so high?
My guess is that no matter how you do it, if we have to use the Internet to access anything with any device, it counts against our monthly usage.