You'll probably want to hook that up to your tivo.tazz212 said:
It sounds like you don't have video input to the tivo at all now. So, yep. Plug the cable from the wall into tivo's RF in, and then tivo's RF output to the tv's input.
1. Yes, you have two tuners, or one tuner and Now Playing.
2. Yes, you have two tuners.
3. Yes, you have two tuners and Now Playing or Standby Mode.
Press the "Last" or "Live TV" button on the remote.