Rated 2 out of 5 stars

Great idea,
but
- what about Google Docs? doesn't switch
- opens a new tab every time I switch accounts - annoying
- still would prefer smth that manages cookies so that I can have multiple accounts open simultaneously

sorry if these issues have been raised already, was too lazy to read everything :)

This review is for a previous version of the add-on (0.5.4).