I just updated to try it out again, and it’s working nicely - great job, @angus! 
This plugin is slick and does the job nicely!
Check out this screenshot - two things come to mind:
- would be nice to have a user preference to mute users from this list, like
@system. (I just checked and muting system did not prevent these from showing on the message list) - seems there is a bug with
@mentionsnear the beginning of posts, which shows up as html code.
