A couple of weeks ago, my ATV (3rd gen) started pausing while playing video via AirPlay from my MBP. On the MBP it continues just fine- the pausing is on the AirPlay. I've restarted it several times (removed the power) and waited until there was the OS update, but nothing changes. The MBP is an I7 with 16 gigs, so it is more than powerful enough. Wireless is an Arris YN3720 from Xfinity (Comcast) which is provided to me (not my choice!) As I was typing this and watching a film, it froze completely (the video.) I had to disconnect and reconnect to AirPlay. Thoughts, suggestions...??? The ATV does NOT have this problem with internet provided video, only AirPlay. Thanks!