Reruns
Tivo has a wonderful thing called a Season Pass. You can record every instance of a show without having to worry about what time it is, what night it’s on, etc. When you set up a season pass for a show, you can decide whether you want only first run shows, first runs and reruns, or all shows. I always choose the first option — who wants to watch reruns?
And yet, I will re-read a good book over and over. I’ve read Les Misérables a half-dozen times, Into Thin Air at least as many, and LOTR too many to count.