Yeah, sort of.
For TV series I full disc rip, so can't use the S01E19 naming convention. I do use particles for the full disc rips which breaks them out into individual episodes, which then get the correct field setup: Series = American Horror Story, Season = 1, Episode = 1.
I only use 'Other' for what I call Live Shows. That is the DVD/Blu version of a live comedy show or a music concert. They're not movies or TV shows and should not be labelled as such.
Movies all have Media Sub Type = Movie
TV Shows all have Media Sub Type = TV Show
I use the Series field for movies for grouping film collections. So in my main Movies view there'll be one item for the Batman series, Indiana Jones series etc. Then drilling down will show all of the individual films. I do indeed fill in the Series field matching the name for single films, or 'Batman' as in the Batman collection of films or 'Indiana Jones' for that collection, etc., etc..
What I can't quite understand is if I have 2 levels in Theater View options (Series and Name), if it skips one level and jumps straight to the next, why does it still show the first levels field at the top, rather than the field it jumps to?
To me, having Raiders of the Lost Ark filed under 'R' with the other ones under 'I' (Indiana Jones and...), and Batman Begins under 'B' and its 2 sequels under 'T' or 'D' (The Dark Knight) is absolutely stupid. They should absolutely be together. Believe it or not, it's actually one of the primary reasons I choose to pay for JRiver rather than using Windows Media Center. The better audio/video playback of JRiver is just a bonus.