Rated 5 out of 5 stars

This is a fantastic addon. Unfortunately, since I updated to Firefox 38.0.1 it doesn't work well. When enable:

1. The menu bar doesn't display the 'Help' dropdown menu
2. When opening the browser it fails to display the homepage or tabs from the previous session.

EDIT: Confirmed the addon is broken on both Linux and Windows latest versions of Firefox. In Windows 7 the browser crashes completely.

Look forward to an update.
Cheers
Simon

This review is for a previous version of the add-on (1.5.2.1-signed.1-signed). 

Just fixed this. Grab the new version and rebuild and you should be good.