TV Show Obsession.
You always hear how important it is to have a diversified portfolio. I feel the same way about my TiVo line-up. I like to balance a healthy dose of cooking shows, comedies, dramas, brainlessness (hello Housewives of any city), and interior design/home repair. My current obsession is HGTV's Sarah's House.
The concept of the show is that she purchases a home that needs TLC from top to bottom and transforms the entire she-bang one room at a time under very real budget constraints. I have a background in interior design, and it is so nice to see a show that highlights attainable remodeling/renovation goals in a cohesive overall scheme. And Sarah's style is fresh and fun to watch. I highly recommend that you add it to your TiVo line-up as well.