So you can use the tab casting feature in Chrome to cast to your Revue? I dusted my Revue off, forced it to update, and now I can control it from the Youtube app on my Android phone, but in Chrome it says "No cast devices found"
No, there's no tab casting. Just YouTube sharing. I think it's the Chromemote app that added the button to YouTube. In Android, the native YouTube app can cast to Google TV and remotely control the playback on the TV.