Have a Roku 4K in the family room, don't remember which Rokus are on the other tvs, but yes... I do the same thing. I have Xfinity for interwebs, and playstation vue for TV channels I might actually watch. Vue kind of sucks some days and I'm waiting for Directv Now to become available on Roku. Also have an Amazon TV box in storage, but haven't needed it since Amazon Prime came to Roku.

Gramps, thanks for reminding me... I've been lazy and haven't reconnected my own modem, and I really need to do that.