Upon closer inspection of the manual

I pretty much decided I can watch whatever I want in my bedroom if I'm taping a premium channel, and want to watch another premium channel. The way it works is (because the pause/rewind live tv feature), the cable from the wall is split into 2:
1) directly to TV, and I have basic cable on the TV in Input 1.
2) directly to the cable box, which has a cable out. This cable out goes to the DVR's input. Then the component out from the DVR goes to the TV in Input 2.
|____>> cable box >> DVR >> TV
|
|____>> TV (with cable selected for channel setup).
So I can watch/pause/rewind/tape anything. If I want to tape something and watch another show, I have to use Input 2 on the TV, which has a direct connection to the wall outlet. This leaves me with basic cable to watch.. or I can just go to my bedroom if I'm that much of a slave to television.
Like the manual says, I need a seperate digital splitter from the wall if I want to watch
and tape premium channels.. which I'd be interested in if it's not too much.