This is an extension developed by an advertising company. Use Privacy Badger (https://addons.mozilla.org/en-US/firefox/addon/privacy-badger17/) instead.

EDIT: Well, turns out I was completely wrong, Ghostery seems to have been acquired by a more trustworthy company. I'm changing this review to a positive one.

好像效果不是很明显

Good

this addon is awesome

Очень неплохо. Только раздражает некоторое неудобство в гибкой настройке.

Well, does the work fo which it is intended.
Some minor problems with certain media,
which do not appreciate his wok.
It's good game !

permite no solo tiene el uso de bloquear anuncios, tambien brinda la posibilidad de ver estadistica del sitio web que visitas como su nivel de seguridad, rastreadores, rendimiento, etc. A mi parecer esta extension es sumamente necesaria para brindar una seguridad optima

fine when one understands the not simple interface :)
But how to back up my setting?

dddd

Works Well. Thank you.

Ok

Good