Not a lot

MST3K: The Human Duplicators is on the TV right at this moment.

I actually haven't been watching this very closely because I've been writing my car-sanding ultramegamegapost. In fact, I had forgotten what the title was and then was surprised when I found out what it was. Human Duplicators? There doesn't seem to be much about duplication so far.

Update: I just got done watching it, and it does have something to do with human duplication. It's also episode 0420, for reference.

Anyway. This one has lots of fantastic quickgags and doesn't require you to actually pay close attention. Fantastic!

I watched a lot of ATHF last night while working on other stuff, too. I cranked through the entire Season 1 DVD set over the course of the evening. Yow.