I figured someone should have run into this by now, but I can’t find it on the forums anywhere.
When scraping the metadata for the TV show Firefly, Media Player uses the TV airing order for the episodes instead of the DVD order, and there’s no way to change it. I realize I can override with my own xml files, but just thought I’d point this out. I’d imagine that most people who have Firefly in their collection would want the proper DVD order, because otherwise, what are you doing!?