I tried this plugin because after importing users from a different bulletin board into my bbPress/BuddyPress site, all of the users who had spaces in their names would get 404 errors on their profiles.
Even though after running this plugin returned a result that made it seem like it didn't do anything, it actually did fix the slugs which fixed the 404 errors.
For that alone, awesome.
You must log in to submit a review. You can also log in or register using the form near the top of this page.