So last weekend I DVR'd Lady in the Water on Cinemax HD. I tried to watch it a day later, and about 5 minutes in, it changed channels to a local Fox station (not Phoenix where I am). I then recorded it again on the same channel the other day. Started watching it again last night, and it happened again. In fact, my whole receiver shut off and I had to reboot. That is the only channel this is happening to when I DVR something all of my other programs are fine. I know the movie was not M. Night's best, but come on, I wanted to see it! Any thoughts?