You don't need anything from Aereo's stack to do this. Get a device such as a Silicon Dust HDHomerun. http://www.silicondust.com/products/hdhomerun/hdhomerun-dual... This box is 1 antenna in, 2 ATSC tuners, 1 ethernet out. If you want to stream on your LAN, there are clients for Windows and Linux. XBMC supports it. I can't see why you couldn't serve it over the internet as well.