Only 1 Roku account. Settings/System/About shows "Express" and my e-mail address on Roku Express and "Roku Device" plus my e-mail address on streaming stick which is purple but shows no model number. Problem is that Roku (streaming stick) shows no YouTubeTV app available when searching. Express shows the app and sets up in the usual manner.
Mentions in last post its purple stick, that's either 3400 or 3500 stick. Neither is compatible with you tube tv. You have access to youtube tv from the regular youtube app, and you can even sign in to yttv, but if try to play a selection you end back at the home screen. It just doesn't work on that old roku.
Edmund Roku Community Streaming Expert
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