OK, maybe I do since my StatusNet install is about nine days behind in getting messages from other StatusNet sites (and progressing forward only in spurts), but I'm guessing that means that they are causing each other problems rather than helping one another.
I have five instances of queuedaemon.php
Two instances of xmppdaemon.php
Two instances of synctwitterfriends.php
and one instance of twitterstatusfetcher.
Is that normal for a single-user site?