Used to be good:

◉It's effectiveness has degraded noticeably: many websites now have a pop up forcing you to disable AdBlock Plus.

◉The "acceptable ads program" is allowing more ads than acceptable for an adblocker. Not only that, but Google and others have paid AdBlock Plus to ignore their ads! WTF!!!!!!!😡😲_________(You can read this more below)_________

"Google has reportedly paid the makers of Adblock Plus, the single most popular browser extension on Chrome and Firefox, to look the other way when it comes to its web advertisements. According to the German news site Horizont, Google and other unnamed companies are paying to be included on a "whitelist" that prevents their pop-ups, banners, and display ads from being blocked by the free service."