This worked great in my firefox on windows. Until last week. Constantly pop ups saying it would slow down the browser. Of course, i dont know what the reason is. I have to deactivate it and then activate again to log in somewhere and then deactivate again, and its annoying and feels like i can´t trust it anymore.
I can see that others have the same problem recently.
Dear developers, do somehting or at least give a sign that you read our recent reviews.