Anyone else having an issue that when the Apple TV first turns on, the Movies and TV previews don't display or do, but it takes a long time? What I mean is when you move the selector around and highlight Movies or TV, it shows a row of movies/tv show previews...But in my case, something happened and those don't load...or they do, once it sits for awhile. Not sure when this started happening...before, I could move around, and those previews would instantly load up...