I am experiencing a minor but annoying problem with my Hopper. My Hopper intermittently gets into the Stand By mode and freezes. At that point it does not respond to any remote commands. I tried shutting down from the power button but even that is irresponsive. It gets back to normal when I plug from power and then plug it back. I called Technical Support and they told it was a defective unit and they would send me a replacement. Did anyone else have a similar problem. I have a Logitech Revue connected to my Hopper. I know that Hopper does not officially support Revue. Can Revue be causing this issue?