I use this extension in Desktop and mobile version of Firefox with the same account.
In desktop it works well - I can't remember any significant issues.
BUT - in mobile it started to disable spontaneously. For example today it started to stop work in the morning and continue don't work a long time. As a result I removed it and install adblock :(

The fastest ad blocker, I tested the 20 most popular

Excellent ad-blocker. Keeps your websites really clean.

It does so much, yet doesn't ask for any credit. Just leave it on, and forget it. Works like magic in the background

best ad blocking solution 10/10