Rated 5 out of 5 stars

Wouldn't run without it !

I use it with DropMyRights for all of my Firefox instances. IsAdmin works great--simple to show if your admin logged in , a must feature for all that want a better security !

+1 for mod_wastrel and keep your work growing up ! i love isadmin !

This review is for a previous version of the add-on (2.1).