Advertisements I am considering purchasing a Tivo DT. I currently have a DirectTV DVR. Not to bash DirectTV, but I will, what a horrible guide and reciever always freezes! I want to split the outgoing sat. signal with a diplexer to use for the DT Tivo. Will this work or will the Tivo "analog" input see this as a digital signal. If not any suggestions would be appreciated. I just want a Tivo!