DVR Option Recommendations

Hi all - I'm back! My $38 RCA antenna is working great...I'm watching it right now. I began reading through DVR options today, and thought I had settled on Tablo, but then I read other threads and comments about it. So I'm back for other suggestions.

I cannot connect my tuner to my router and my TV - they are on 2 different floors. I do have a very strong WiFi signal where my TV (and antenna) is located.

I don't need a tuner/DVR for a bunch of people. It's just me and my spouse, and we tend to watch tv together. We want to be able to record Jeopardy (we're nerds) and a few other channels.

As I see it right now, my biggest hurdle is that I cannot plug my router and my antenna into the same device. Otherwise, I read a lot about HD Home Run and heard good things.

So I turn to you, oh experts of the game. Please give me all your wisdom. Thank you!