I want to get a Roamio basic model and a mini. I would use MoCA to connect the mini to the network. I have Fios so internet access is already available via MoCA. Can I use the built-in wifi in the roamio to stream to the mini? I know this isn't supported, but will it work if my network is fast enough or will the tivo not even try to use it to stream? If it wouldn't use that, how about if I use one of the tivo wifi n adapters that plug into the ethernet port so that it would think it had an ethernet connection?