My local NBC station is preempting Community for Millionaire tonight

My local NBC station in the Pittsburgh area is preempting Community tonight because people from the news were on Who Wants to Be a Millionaire, and they're airing that at 8. Makes me mad.

I'm not a Nielsen household or anything, so I don't directly affect the ratings, but hopefully there aren't a lot of Community fans in Pittsburgh, because they won't be watching tonight.