I've got two HR20-700's that I've had for at least 4 years. Both units have been rock soild. Both units have had eSATA drives connected for the past 3 years. Never had any issues until the last 6 weeks or so. The troubles are more prevalent on one box than the other one. At first I thought that I was losing the eSATA drive, so I focused my troubleshooting there. After some mysterious unprovoked re-boots, I started focusing more on the reciever. I was just about ready to chunk it and go buy a new one, then I realized that the other reciever had been doing some rebooting as well. That's when I jumped on here and started reading. I see a good bit of people having similar issues to what I'm having, but I haven't seen a solution yet. I feel like it's something in the latest s/w updates that D* has pushed down, but does anyone know what's being done to correct this stuff? I've been a happy D* customer for 15 years now, and this crap is getting old....quick!