POWERFUL Rated 5 out of 5 stars
(see my review for "DoNotTrackMe") If you've read my review for "DoNotTrackMe" then you know what I'm about to say. If not, the combination of "Ghostery" & "DoNotTrackMe" provide a blanket of security for web-browsing that is 99.1% secure from Third Party Elements or other online Trackers. Whatever Ghostery doesn't block, DoNotTrackMe most certainly will. Ensure you manually adjust the settings for BOTH add-ons if not, most websites will not be displayed. DoNotTrackMe has a function where it suggests certain programs NOT to block. This is because some programs are needed to run legitimate sites( i.e. personal banking websites). In all outstanding program that can be run solo. But if you're a security/privacy freak like me, try this combo out.This review is for a previous version of the add-on (2.8.3).