абсолютно перестал работать, постоянно слетают настройки

Block annoying ads and popups...

they send very annoying ads all the bloody time, using the system notification system, even while your screen saver is engaged!

You have to block your firefox from sending notifications to the system to stop this behavior, so if you expect your calendar manager that is running from firefox, to send notifications of meetings, expect these stupid alerts also.

> Adblock Plus blocks all annoying ads
..unless the Ad company pays Adblock money :D

use uBlock Origin instead

Once the greatest ad blocker. Now an unreliable product which decides that certain ads would be "acceptable" (if the ABP publisher gets his share, I guess...)
It also became unusable with Mozilla Firefox, ABP building up overtime some stupid amount of resource usage and messing up with the whole computer. There goes the rating down the drain. I'll be using alternatives from now on, I read excellent things on ublock origin,for example...

With this add-on enabled, I find Firefox regularly consumes a large amount of memory and CPU resources, requiring me to kill the browser to recover the use of the machine. Disabling the add-on fixes the problem. I uninstalled it and installed one of the alternatives and have not seen the problem since.

Blokování reklam přestalo na www.seznam.cz fungovat. Opět mám stovky nabídek nesmyslů.

I HAD Adblock Plus, but for some reason... I don't. It just disappeared.

It keeps disappearing!!! To get it back, I have to re-donate! WTH.

used to be the best but i had to shut it down all i see is red squares everywhere and bunch of ads come thru... RIP

It has NOT stopped ads from being on our computer. Fake advertising

can't get around Admiral anti-block that most websites now use.

Guilt trip "honor system of pay what you can" is a lie as there's a minimum donation amount. Don't try and be sneaky about it. That plus the other issues has killed it.