With the help of this forum, I was able to troubleshoot my DVR freeze to the extender box.Looks like it is a bad coax connection somewhere (i'm guessing in the wall. I used the ethernet cable from my xbox 360 and now its streaming my recorded shows without issue. But now my xbox doesn't have a ethernet cable. Can I put a small switch/hub by the xbox and cable box and just plug then into it? I figure a 100 mb switch should be fine to stream a single HD recorded show? Has anyone done this?