Rated 5 out of 5 stars

Fantastically wonderful add-on that I have found use for because of sites being broken because of an undiagnosable bug in my profile.

Example: A facebook game does not let me send gifts to a certain player on my normal profile. But on a fresh profile, it does. So I switch to that profile when I feel like playing the game.

This next bit is the limitation: I would like to do the exact same for YouTube (which refuses to let me write or vote on comments with my normal profile). But the inconvenience comes in that only for this profile do I want to open up the window that my normal profile is currently on. That is a setting in the addon. But that would make my other profile, the facebook game profile, a hassle to use. I currently have it go to the home page which I've set to the facebook game's URL.

I'd love to have the best of both worlds by deciding which profiles I want to "continue on this site" or just begin where I left off on that profile.

This review is for a previous version of the add-on (1.6.2.1-signed).