Sorry I have been busy with a few other projects. I'll upgrade my test forums sometime this week and take a look at it.
Are you sure you guys didn't just lose:
Code:
.commalist li.nocomma:after {content: "";}
.commalist li.br{display:block;}
from vbulletin.css when you upgraded? If that seems to be causing confusion when people are upgrading then I could create a separate css template for it, just seemed a bit wasteful for 2 lines of css lol.
EDIT: And Badger without looking I'd say that would be because that usergroup is probably not included in the normal listing. Try disabling the plugin and seeing if a user in that usergroup appears or not. I work off that same list of users, I just make it appear differently.