For a year now, I have dutifully reported bugs in the HR20, and now with the HR21, I want to do the same. However, there has been almost nothing to report. Of course there is still the overriding CIR issue, but that is starting to make progress, so I'm not complaining. As for issues with the HR21, I really haven't had any. I think I had one BSOD, and I swapped out the SATA cable, but other than that, nothing. No missed recordings, no BSB, no unwatchables, nothing. Media share ALWAYS works there, even when it won't work on the HR20! I'm feeling like a freeloader. Got the HR21 to find bugs, and there aren't any!