Help & troubleshooting for channels on your Roku device, including adding/removing channels, logging in to, authenticating, or activating a channel, channel-specific playback issues, assistance contacting channel publishers to report issues, and adjusting channel-specific settings.
Re: Roku able to auto open Youtube TV when turned on?
With a Roku TV, you can choose your start location (Roku home screen, OTA TV or one of the HDMI inputs), but you cannot have it load a specific channel. Roku players can only start on the Roku home screen. . There are some people that have been able to use a USB Ethernet adapter with a Roku TV, but yes the Ultra is the only player with an Ethernet jack.
Dan Nvidia Shield, Roku Stick (3600), Ultra (4640), Premiere (3920), Insignia 720p Roku TV, Sharp 4K Roku TV, Windows 10 Pro x64 running Serviio and Plex on a wired Gigabit network.