Unfortunately when I have this enabled, I do not get notifications for updates on Gmail, Facebook, Twitter, or any other sites. I have to disable this add-on to get those notifications back. If this could be fixed I would give five stars.
Report about this issue in our forum: http://tabmixplus.org/forum/viewtopic.php?f=8&t=20000 or in our repository issue tracker https://bitbucket.org/onemen/tabmix-rename-tab/issues?status=new&status=open
