Something I noticed on the meta data tagging. I spent a while trying to figure out why metadata wasn’t getting applied to some south parks I had in season folders. I changed the names exactly as you listed and tried all the conventions. I finally held down the select button for a few seconds while the folder was selected, and changed the type from the default (movies) to “TV Shows”. All the data came right up. What would be nice is if there was a way to mass change them, since there are 15 seasons.
Also, I was able to use the format which suited me most
south park.101.Cartman Gets An Anal Probe.avi
One question, is there a way to flush/refresh the cover art on a folder ? I got a image that appears to be stuck on a folder, when using the “folder.jpg” inside of the folder. When I remove the file there is no image, but when I place a new different file in there it still keeps the old one that I am trying to get rid of.