Well, after 3+ years of reliability, I'm starting to have issues with the picture freezing and DVR locking up. I live in the Dallas market, have a SWiM LNB and the latest HD GUI 0x59e. It may be coincidental, but this starting happening after turning on non supported MRV. One of my HR 22's started having issues with the picture freezing and DVR locking up. It happens when watching live TV and on some of the recordings. If I rewind the recording, it freezes in the exact same spot. At first, the DVR wouldn't respond to the remote or even pressing the power button on the receiver. Now it seems I can wait 30 second to a minute and it starts playing again. Or if you if you use the remote, it responds after the video starts playing again. From reading prior posts, I started with doing the tests that you can access from a reset. Ran each test twice and had the following results: Test name / Test1 / Test2 1) File System Verification / Fail 0x70 / Fail 0x70 2) Smart Short Test / Passed / Passed 3) Smart Long Test / Passed / Passed 4) Surface Test / Error 70 / Passed After all testing done and the DVR finished booting, it was on a local HD channel and the picture was pixilating a bit. Swapped to the other tuner and back, then it seemed to clear up. Later that evening, it froze again a couple times while watching a game on MSG HD. So I was going to try the reboot and hold down the record and down arrow buttons on the front panel, but read it might not work any longer. Not to mention if it did, it can take 4 hours or more, so I didn't try it. To make it more interesting, after the game was over , I was watching a recording on my other HR22 and during that recording from one of our local HD stations, it had a spot where it froze as well. Only for a few seconds, then the recording continued. When I rewind, same freeze. So I then checked my satellite signals on the HR22 that is giving me the most trouble and have attached them. Any thoughts or suggestions?