I created a new thread because the more answers I get to my questions, the more unsure I am about why we got a 4K UHD TV and just ordered Tivo Edge for cable promising 2160K . The max resolution our cable company Comcast offers is 1080p (HD). That means all recordings on Tivo will be not higher...

I'm a Comcast/Xfinity customer in the SF Bay area; I've long been annoyed with Xfinity X1 (terrible interface) and am considering the Tivo Bolt. I was an original 1999 and DirecTivo user (and forum member, though I can't find my old login), and dream of an interface that good. I've read about...