I'm waiting on a cable card to arrive so I don't actually have my Premier XL4 up and running yet... So some of this may become obvious once I do have it up. With that in mind, the other day I was at the local Goodwill Computer center and noticed a Series 2 TiVo they had for $5. I figured I couldn't go wrong for $5 and got it. I'm able to power it up and it looks like it works (using the remote from the XL4). So now, after the fact, I'm curious. What, if anything, can I do with the Series 2 to "enhance my experience" with the XL4? I do have a SD TV in the spare bedroom that I could connect it to. Could I use it to watch stuff from the XL4 somehow? If so, would I be able to always record in HD on the XL4 and still be able to watch it in SD (If I chose to). Thanks in advance for answering these newbish questions! Matt P.S. If it matters I'm asking in the Premier forum because no matter what I can do with the Series 2, I don't have any intention of recording in SD on it. I plan to have the XL4 be the center of any "media network" that I set up.