Such a useful add-on to install. It's on all my devices.

5 stars because I don't think a problem once should compromise the whole rating. Since I don't see a clear response yet, I'm using 2.6.8 on Firefox 55.0.3. Something similar happened to gorhill/ublock with version 1.13.10, so maybe you can find something useful there.

Also I didn't manage to find a bug tracker for this extension, do you have one? I think it would be a more efficient way to report problems.

EDIT: Fixed in 2.7.0

Your add on is a marvelous relief for my nerves, but doesn't work well in some sites and breaks some pages that have forms; this, one, for example, in:
http://www.goteo.org/contact
the "Mensaje" (Message) field disappears, but works well if I just disable I don't care about cookies. It doesn't happen in all the pages with forms, the majority don't experience any issue, but it does in many. The bug is present too in the version for Firefox Android.

Stopped working after 2.6.8 update.
Reverted to 2.6.7, working again.
Have switched off automatic update as default, and will keep checking here for comments saying issue is fixed

Stopped working after update to 2.6.8. After re-installing 2.6.7 all is fine again.

Replay @ Kiko: FF 48.0.2 on OS X

Nice work !!!

Thanks

Thanks for the update.

Juhee! It's back here. How good it is now I do not know yet, but the most important is that it has become a WE! Thank you!