Rated 5 out of 5 stars

Thank you.

Folks, did you notice since Firefox 42 was released that every time when you open a full screen Youtube video, the same annoying message appears. It says to press escape to exit full screen. Yes, there was an about:config entry that allowed deleting this message but Firefox 42 changed something and that no longer works.

This extension nicely eliminates that message. To the developer, thank you so much.

This review is for a previous version of the add-on (1.0-signed).