I am new member to this forum and have a question I hope someone can answer. I have a Sony DirecTV Oval dish and two receivers hooked up to it. One of those receivers is a Sony DirecTivo. I have one cable running into the room with the DirecTivo. This one line is fine for now, but if and when Sony decides to activate the 2nd tuner in the box I'll need a separate line to feed it. Can I split the signal in the room somehow so I can feed the Receiver two different signals? I'd rather not run an extra line into the room from the dish if I can help it. Plus, I'd like to keep the extra lines from my 2 dual LNB's available for future receives in other rooms. Thanks for any help you can give me!