Rated 1 out of 5 stars

This add-on was exactly what I had been looking for to make Firefox bearable on a Macbook. Unfortunately after a restart of Firefox, I was presented with two different ad-like popups encouraging me in very passive-aggressive wording to support the author in various ways. Instantly uninstalled, the author lost my trust within minutes.

This review is for a previous version of the add-on (5.08). 

Advertising is disabled by default and request for advertising displays once in a lifetime.