Hi @Ralph41,
Thanks for reaching out regarding this concern.
Is the YouTube TV app experiencing the kickback to your home screen during streaming? Are there any error messages? For playback issues with channels on Roku devices, you can check for possible troubleshooting steps in this article on how to resolve a channel playback issue.
Please keep us informed so we can continue assisting.
Regards,
Janadee
Nadee K.
Roku Community Moderator