Where is it?? Rated 1 out of 5 stars

I tried to configure my policies manuality but it failed (for some reason the variables I created in about:config were impossible to save). Thus I tried this extension, not really for the GUI but just in case it would manage to create the variables I couldn't create manually.
Well, the problem is, I searched in every possible menu (notably the Tools menu and the contextual menu), no link to the extension...

This review is for a previous version of the add-on (2.1.2008042101).