Very usable but could use an option Rated 4 out of 5 stars

This extension is very handy but I think that an option in it would be very handy for many users. That options would be...to expand all folders when say ... the Bookmark Menu is clicked in the left pane and all folders (which currently appear in the right pane) would also expand to display any and all folders under those main ones... in other words, expand the folder tree completely so that ALL folders are displayed at once instead of having to click on each arrow to expand a folder to find another folder in it...etc.