When I saw that the Roamios only take cable card OR OTA, I thought for sure there was some kind of network tuner in the works or something.. I currently have several Premier units, each with Cable card and OTA for locals, and I Was wanting to consolidate to have one show list and to-do list, and was thinking of buying a big Roamio and some minis, but it seems that after my upgrade, I'll have no way to look at OTA at all?! Is there anything in the works to let a Tivo record from a network tuner like a HDHomeRun or something? If not, any idea WHY Tivo did this? I can't think of a technical reason, when the old units have the capability, and it sure seems to be a bad marketing move..?? Any insight or help? What am I missing?