Advertisements I just had my HD Tivo installed today. The whole thing was a bit of an ordeal. I went with the Directv supplied OTA antenna because I am only 12 miles from the towers that output NBC, FOX, ABC, CBS, and WB here in Baltimore. The strongest signal I receive is for FOX at 71%. The rest of the channels are not coming in enough to even use. I have a question about how he has this setup. There are two lines coming into my basement. One line goes directly into Sat 2 of the tivo. The other one goes into a diplexer(?) and one of the two outputs of the diplexer goes to the OTA connection and the other goes to Sat 2. All my satellite channels work just fine. Does it sound like this guy got everything setup properly? I guess I was expecting 3 lines coming into my basement. 1 to Sat 1, 1 to Sat 2, and 1 to OTA. Any help is appreciated.