Here is the problem. I currently have 2 HR20-100 DVRs that are working perfectly. They both are setup for whole-home access but are using the ethernet for access. I have ethernet run through almost every room in the house except for my bedroom. The bedroom has one RG6 cable going to it from the basement where it is connected to a Zinwell WB68. There is a wired ethernet switch in the basement already. I would like to accomplish two things. I would like to provide wired ethernet to the bedroom with more than one connection (I have an ethernet switch already) and also be able to use both tuners in a Directv DVR (haven't decided on a model yet. Suggestions?) at the same time. So essentially I would to run ethernet across the RG6 in the bedroom to provide multiple connections as well as a second signal for the second tuner in the DVR. What equipment do I need to accomplish this? I've read about MoCA but I'm a little confused about exactly what it provides as it seems to provide ethernet to a DVR but I'm unclear if I can use it to provide two connections or more on one side of the RG6. Thanks for any help.