Just started using this and it seems pretty nice but I've run in to apparently an error. Not sure if this is just on my end for whatever reason but creating anything besides a default entry under a category seems to lock the new object as using the exact same display name as the category it was made under no matter what you change it to.
Also, moving objects to different categories does not appear to automatically alter the listed category. I tried this and ended up somehow with a character that links back to itself too.