PERFECT. Rated 5 out of 5 stars

---First possible improvement.
When I do Tools, Themeswitcher and I move my mouse cursor over a particular persona, I would like to see this particular persona showing live on the browser as long as my mouse cursor still points to this particular person while I am in Tools, Themeswitcher. Simply because with several personas listed, it is hard sometimes with the names they have to remember exactly how they look.

---Second possible improvement.
When I already have displayed a persona (skin) on my browser, I would right-click on part of the browser (say the top right area of the browser) and I would select a newly available Context menu option entitled "Next Persona" and I would get the next persona displayed right away on the browser.

---A feature I love.
IN OPTIONS, THERE IS THE OPTION “AUTOMATICALLY SWITCH EVERY X MINUTES” WHERE YOU CAN CHOOSE THE NUMBER OF MINUTES X.

---Conclusion.
For me, this FF addon is PERFECT. It allows me to switch between my personas automatically at an interval of time of my choice.Many thanks to the developer. Keep making it available for the new versions of Firefox.

This review is for a previous version of the add-on (1.2).  This user has other reviews of this add-on.

Thanks, and let me reply... I've asked and looked at the source code -- there doesn't seem to be a mouseover event for menu items in the toolbar, making your first request difficult. I'll continue to poke around as I think that would be cool functionality. I'll look into adding a context menu... And thanks again for using and reviewing this!

I found out how to do theme previews on mouseovers in the menu in Windows and Linux. Check out version 1.4.