Sometimes when I've paused a live TV broadcast, when I start to play it again, it plays for a little, then jumps to live TV (meaning it skips right over some of the program). There's a message at the top of the screen, but it goes by quite fast, and I didn't get it verbatim... It's something like "Paused TV has jumped to Live TV for Live or recorded TV viewing"... I'm not recording anything, and I don't press anything on the remote...

Has anyone else had this problem?

I've seen that once, but have also successfully used the Pause feature many other times.

When the issue occurred, it was on one of the other STB's .. I've never seen it happen on the PVR unit itself, yet.