Rated 5 out of 5 stars

Blocked Add-ons
The following software is known to cause serious security, stability, or performance issues with Firefox.

Jul 12, 2017: Flash Player Plugin on Linux 25.0.0.171 to 26.0.0.131 (click-to-play)

This review is for a previous version of the add-on (26.0.0.131).