Rated 5 out of 5 stars

"It's strange that so many people are satisfied."
i tell you why. it's because YOUR firefox profile seems to be a mess. OTHER people don't have such problems.

try this extension in an empty profile and you will see, it works just fine.

This review is for a previous version of the add-on (0.7.9.6.1-signed).  This user has other reviews of this add-on.