I'm finally ready to network my HR20 and besides I want to be all ready to go for VOD. What do I need? I have a U.S. Robotics MAXg Router and I just bought a Linksys Wireless-G USB Adapter. If I hook the adapter to my HR20, is this all I need to do? Please help! I'm not going to open the box until I'm sure that I bought the right Adapter. If not I'll bring it back and buy the correct one. As always thanks in advance!