I am having problems watching a currently recording TV show on the Nvidia Shield.  I can start the program sure enough, but as I skip forward through the commercials, I begin to have issues.  This seems to be ok if I am 30 minutes or more behind the recording.  The screen freezes.  I try to back out and restart it, but the Shield is simply frozen for that program.  I have had this issue in the past, but I gave up on it after football season.  In the past, I have had the same issue on the Ro