I just called DTV to inquire about the MRV. I have one HR23-700 and three HR20-700's. Although, all I care about is communication/playlists between my livingroom HR23 and bedroom HR20. During the BETA I hooked my HR23 directly to my router (via cable). I had a Wireless Do-Dah in my bedroom HR20 (acquired originally for On Demand which I found useless, then used it to see my livingroom HR23 Playlist). Then, Beta was gone. Now I call and it's gonna cost $160, need all kinds of additional equipment, etc. etc. etc. I asked her (since my wireless unit worked before for the BETA version between my 2 HDDVR's) why can't she just FLIP A SWITCH to give me access and I'll happily pay the $3 x month? She said that cannot be done. What and Why ?????????????