Its very good.

good enough

Excelente! Maravilha de Bloquador! Um sucesso!

Woohoo, works great. Very happy. I donated money too. I suggest everyone does: supporting the developer will keep this add-on viable. And no, I am not affiliated in any way, shape or manner with developer.

I have tried Adblocker ultimate for a few days, and I am pleasantly surprised at how efficient it is, and how easy it is to use. My congratulations to the developer.

super addon

I have started using this for a week or so and I realized that it is unnecessarily blocking the live feeds of one of my sites (Sonyliv.com). I was unable to play any live shows on it.
Also, I had to trigger the "Disable adblock on this site" button every time I logged in that site.
It has also been interfering with my Hotstar site as the site stopped remembering my watched history. Uninstalling it fixed the issue.

the winner.