Rated 5 out of 5 stars

Works well, and it's tiny. Too bad I need this to move ONE statusbar icon from the huge add-on bar (Greasemonkey). I guess this add-on bar mess will get sorted out eventually, but until then I recommend this add-on. Very useful!

I also don't see the bug @justina slobodgen speaks of, on Linux anyway.

This review is for a previous version of the add-on (