I got my H20-600 2/06, so I own it. It started having problems around the time the 3 month warranty was up. From 5 or 6/06 to 1/07, the 600 would reboot a few times a week, usually when I was searching for or setting programs to autotune. I also had audio sync problems off and on. While these problems were annoying, I could live with them. Sometime 1/07, I started getting various sized lines in the picture. I tried changing the component (Y Pb Pr) cables. (My 2002 big box 1080i TV doesn't have HDMI). Changing cables didn't work, and I finally realized it was the 600's fault, since the reception was fine with the old DirecTV Tivo. The blackout-reboots also increased to at least once a day. It's gotten worse and worse. The reboots are now usually around 6-12 times a day, depending how much I leave the unit unplugged. I tried to watch a few episodes of Planet Earth on Discovery HD. The 600 rebooted 2-3 times in the first 10-15 minutes every time, so I gave up trying to watch the series. On 4/29, I decided I would sit through the entire hour of the Barbaro documentary on Universal HD, no matter how many times the 600 went off. It was during this 1 hour the 600 blacked out and rebooted 12 times! Is this some sort of horrible world record??? Since then, I've given up even trying to watch the MPEG 2 channels in the 70s. Does anyone know why the lemon 600 gets even more rotten on those channels? I've was planning on replacing the lemon H20-600 with one of the HR20s, but they also sound buggy. Now, I'm reading here about some sort of update for the H20 called a CE that's supposedly on its way. Can this update finally solve these problems, and if yes, when can I expect it to arrive? Also, which manufacturer made my 600? It was made 12/17/05 in Korea. I want to make sure I never buy anything from that company ever again!!!