I find it more of a nuisance than a help. It frequently blocks app downloads ("bad reputation") which I know are from trustworthy sites. It considers The Onion clickbait. It shows a badge with a number, but I don't know what that means, and it provides no information about what it is actually doing. I'm uninstalling.

Good extension, fulfills what promises, but break some sites without warning, such as https://www.hackster.io/, as it is a site that I trust and use for many years, I prefer to disable this Addon.

If you can tell me how to get around this problem, I'd continue with Addon.

Note: Even if you add the site to the "Allow List", it is still broken.
What blocks it is "Scam Protection", but by disabling it, would disable it for all sites.

I use uMatrix and uBlock and am a very big fan of those addons but I figured I'd throw this on top and see what happened. It doesn't seem to have done anything detrimental to any of the sites I like to commonly browse and in some cases I can see an indicator on the icon showing that it's blocking something but I am not seeing any way of showing exactly WHAT it is blocking. It would be nice if it gave more information on the little drop down menu when you click the icon as to what it is actually doing.

Sometimes, when closing firefox, two processes remain open. When I want to open firefox again, the error 'Firefox is already running but does not respond' occurs. When I deactivate the extension, the error disappears. Tested on two different computers. Otherwise, great.

Have to experiment more, a bit dissapointed, at this moment, sites as descargas2020.com are still unbrowsable without noscript or ublock... malwarebytes could not do nothing with it...

Every time I closed Firefox it showed me a message that it had not closed properly, I had to uninstall Malwarebytes extension and the problem was solved.
It also does not work very well against advertising and pop-ups

I'm a pro user and the extension seems to block pro web protection from starting. Makes sense, but it causes pro to always object

Please, I would like to see in next versions, details about what the add-on detects (malwares) or blocks (trackers). We see the number, not the details of the activity, as in Ghostery