I have a pair of 3rd generation Apple TV's in my home. Both use wired Ethernet and are exhibiting the same issue: I launch [Apple] Trailers and try to watch some movie trailers. The progress bar shows initial buffer and then seems to stall. The trailer begins and then stops because of insufficient buffered data. I open YouTube and watch the exact same trailer in HD without any issues. Sometimes I can find the trailer in Vimeo as well and have no issue. I do not know how traffic is handled with this product. If I launch Trailers I expect all traffic to be from Apple's network through my ISP to me, but I am not sure about traffic from places like YouTube and Vimeo, if they do not go through Apple's network. If YouTube (and Vimeo, etc.) do not go through Apple's network I am suspicious of ISP throttling of Apple native traffic. Anyone else have this issue?