FireFox14 Rated 3 out of 5 stars

Загружает CPU на 40-50% если бы не этот недостаток, плагин был бы лучшим в своем классе, на 5 звезд

This review is for a previous version of the add-on (1.0.6). 

Thank you for reporting the problem. We have submitted a fix and it is currently pending review.

EDIT: We have just released v1.1.1 which reduces the CPU usage by this extension and improves the user experience.