I also am very disappointed that this autorun feature does not work with YouTubeTV or most other apps. Samsung should not advertise a feature that doesn't work! I was able to autorun YouTubeTV at startup on my previous TV. Very disappointed that I spent so much money on a new Samsung Q80 TV that can't do what my previous TV from 5 years ago could do. I won't be recommending or puchasing Samsung again unless this gets fixed!
... View more