Was great at first. In the past few months, every time I open my Firefox it pops up an ad for something or other.

ghostery has become what it is supposed to block. Keeps spamming it's own adverts in the form of popups. once good now useless bloatware trash. To Dev response: I did all that before making my review and it still popped up the special ghostery offer every single time I opened browser. The issue is now resolved by removing ghostery from my browser. Ghostery was redundant anyway since I run abp and don't have to deal with pop-up from them. I am also going to say that I highly doubt this has a legit 4.4 star rating and going to suggest that it only does due to click bots.

I don't care how good it works.
It showed me a popup today to checkout "today's deal".

Every time I start firefox it shows an unwanted popup.

Кусок говна! Постоянно вылазит справа сверху об их АХУИТЕЛЬНЫХ СКИДКАХ НА КАКОЕ ТО ГОВНО!! Окно программы СПЛОШНОЙ СПАМ на 100% в общем ХУИТА для долбоебов!!!

Popups for shopping at black friday. WTF? i especially don't expect that from a privacy add-on. uninstall directly.

Wanted a little bit more privacy on my browser, so tried this addon. Worked ok for a while, and was non-intrusive until recently, when it started to prompt me EVERY time I open my browser, to redeem a "coupon code" for some payed service I'm never going to use. I clicked "x" on 3 seperate occasions, it asked me today, and it got removed. ^_^ 3 strikes etc. Disabled "unlock rewards" in settings, and no other setting to disable spam/ads.

Has been displaying black friday ads for a week.

Non-stop spam for its own products. You used to be good Ghostery, you used to be useful :(

The pop-ups from this are really annoying, had to uninstall it.

Perfeito! Eu estava com dificuldades para ver um vídeo desses grátis e que colocam mt anúncio na frente dos vídeos e ao ativar a extensão eu tive paz finalmente! Pra quem não tem grana, o jeito é usar bloqueador pra conseguir ter paz!

verry useful. all ads.

Why it spams me with its own ad?

thank u creators

An ad blocker that spams you with ads... NEXT!
------------------EDIT------------------------
OK, so you block ads, but spam us UNLESS we jump through your settings hoops to turn off your spam.
What ever.... STILL NEXT!

PS uBlock Origin is a much better app.

Programma molto valido e non ivasivo