Good Addon, Except Rated 3 out of 5 stars

Good addon except it causes the bar at the bottom left of the window, that gives the url of link that is hovered over, to be dark with no text or text the same color as the bar. Kubuntu 13.10, FF 28.0.

Rated 5 out of 5 stars

Great extension. Still waiting for the tab grouping function, though.

For those of you wanting to autohide vertical tabs try this extension
it works great.

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