I am fairly new to the Hopper Joey DVR system. Every once in awhile, my daughters Super Joey will shut down, then restart back up. Does anyone have any suggestions of what I should do? I have taken the Super Joey off another electronic component, and also directly plugging the Super Joey into the wall. Should I do this for my other Joeys as well? I also have plugged my Hopper directly into the wall outlet, instead of a power strip. The two other Joeys are plugged into the power strips.