Currently Being ModeratedJul 5, 2013 11:30 AM (in response to carbon_dragon)
Had the same issue. Thanks for posting. Spent about an hour trying to figure it out, read this post and realized where the problem was. I also think the switch occured July 1st. I had been holding out not wanting to switch my youtube from a user name to an email. It doesn't help the the ATV sign in screen still includes "username" as an option.
Lastly, don' t forget, as I always do to regenerate your application specific Google password if you are using Google 2-Step Verification.
Currently Being ModeratedJul 6, 2013 12:49 PM (in response to Jim Jarvie)
Just upgraded my router to a Airport Time capsule to fix my macbook air problems and the side effect has been massively better performance from the Apple TV. Before it would stop while playing and take forever to start playing again. With the faster wifi, that never happens, at least not so far.
Currently Being ModeratedJul 6, 2013 6:53 PM (in response to carbon_dragon)
Thanks for your reply. Which Aiport did you upgrade to - the 802.11 AC that was just released? What were you using before?
Why do you think that made an improvement to your apple TV?