Both are happening to me. Because I have two DVR's simply to be able to record four shows at the same time, I've taken to moving recordings from the 612 to an EHD and playing them back on my 722. It doesn't seem to lock up completely which is a real pain, but it also still has 3-12 second freezes.
I have to ask, How do you transfer an already recorded show/movie from the 612 to a EHD? i.e. where in the menu do you go, must you have the one time EHD activation done, etc.
Edited by jkinzel, 21 November 2009 - 06:41 PM.