Hmmmm, I didn't realize that you could set a remind schedule, interesting.
Still, when I have that kind of situation, I setup an auto or series record and set the options to keep only 1 show. I do this on say, Jay Leno, and often I never watch any of them, but there's always the latest in case I decide to watch. True, it keeps showing up at the top of myshows, but I never need to delete it as it will be replaced each time.
Now, what I wish was available was an auto-manual-record. This would have let me record some shows that have a different title each time they play, like Monday night football - title is the 2 teams so you can't series record, and auto record options are difficult w/o picking up too many extraneous shows. That should have been an easy thing for them to have added.