Do you change the character records/dialogue of any of the innkeepers? If so, I think this would conflict with any face replacer mod for such innkeepers (causing a gray-faced bug or negating your changes, depending on load order) since my understanding is that the lower mod in the load order controls which character record to use.
2 comments
Same cant be said if a mod replaces the NPC or edits Variable09 on the innkeepers.