Rated 5 out of 5 stars

bởi John Staples vào Tháng 8. 18, 2017 ·

Yessss, thanks so much for this add-on..I have searched and searched for ways to open YT videos (on side bar) without always right clicking, and scrolling through the menu....I LOVE IT! SO HAPPY TO SEE THE DEVELOPER HAS IT WORKING IN FF QUANTUM.