Still in S528, but the problems are mounting. Although the "going Black and rebooting without notice and start up screen graphics" has not happened in a while, but Daily Reboots are all over the place. This morning it was at 3:12am, yesterday 4:52am. And the the big one, "stopping in the the middle of a recording" is getting worse on both my HwS. Almost all 2 hour and many 1 hour recordings stop somewhere during the recording and say it's over. Then you have to go back to the DVR find the recording, fast forward to where it left off, and start from there. All the while everything appears as if nothing happened and you are viewing for the first time. This also happens if you leave the replay in pause for too long. What that "too long" is hasn't been consistent. Hope they do something soon . . .