Rated 3 out of 5 stars

by iekasv on Oct. 23, 2015 ·

I like this add-on. It's very useful.
But the button for Session Manager has disappeared from the toolbar. And it isn't in the list of buttons when I click "Customize".
Version of Firefox is 41.0.2.

This review is for a previous version of the add-on (0.8.1.7).