Have an HR20-700 receiver. It was working fine last night when I went to bed. Got up this morning and it would not come out of standby with either the remote or front panel buttons on the receiver. I unplugged the receiver to restart it. When it got to the last screen where it is downloading the satellite information, it just sat there for quite a while and then came up with the error of searching for signal. I restarted it again, with the same result. The living room receiver, also an HR20-700, and the basement receiver, H21-200, are both working just fine. I didn't have time to call DirecTv before going to work, so I thought I would let it sit for the day and see if it would come back on its own. I then remembered that 0x059C was out as a staggered release, so I called my wife at home and had her check the living room DVR to see what the software version was. It had apparently gotten the update overnight. I then thought that possibly the software update didn't fully install on the bedroom receiver and that was why it wasn't working this morning. I then had her restart the bedroom receiver and force a software update on it using 0-2-4-6-8. She did that and said that when the message came up that it was looking for updated software she went in the other room while it finished updating. She came back a while later and it was still looking for the software update. So, apparently it is not receiving any kind of satellite signal at all. I have a SL-3 with a WB68 multi-switch setup. Has anyone else seen this happen before?