Rated 4 out of 5 stars

Από τον/την thjms στις Απρίλ. 17, 2016 ·

Uninstalling this add-on, and then re-installing is sometimes a solution. Should that be??
For me it's working again.

Rated 1 out of 5 stars

Από τον/την thjms στις Απρίλ. 17, 2016 ·

Was a frequently used add-on here, but it stopped working from FF 41 or 42 . From 5 stars now back to one. Please update this!