Hello All i am another user with the exact same experience. Two weeks ago I called Xfinity to see what I could do to lower my massive monthly bill. They recommended returning my five rental boxes and using Streaming app on Roku. I was considering dumping all Xfinity and only keeping the 1GB Internet. I ought five Roku devices and have been testing out the YoutubeTV app. I was working as expected. The only issues was the wife didnt like having to learn a new way to find her channels and recordings. So I know all the Rokus are working fine. After three days I started seeingh the exact issue here where every morning all faimly members on all five TV have to re-authorize. Once they do that all seems good until you turn off the TV. The fact the Xfinity Stream app says BETA on it, was concerning to me from the start. I am a techy and BETA code is not for release to gerneral public. After almost two with no solutions being available I am looking to go back to YoutubrTV and cuttign teh Xfinity cord. I would like to call for support, but it seems it has been done to death with nothing but wasted time on the phone. Oh well.. I will keep an eye on this thread for a few days and if nothing, adios.. thanks.
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