I have used Youtube with a script called Youtube+ for years. Unfortunately the script isn't updated anymore, so it has become more and more unstable with constantly updating YT. Fortunately this addon contains virtually all features I needed from the script.

Sehr gelungenes kleines Zusatztool!

Extremely useful

有国人吗

adds simplicity to youtube features which really help. thanks!

This add-on have allmost all my expectations.
I'd like to suggest I more feature.
On the serch page or main page, I ilke to see like/dislike ratio under video's small pictures so I can deicde if the video worth watching or not before opening the video.

No garnishing, just does what it is intended to do. Love this .

This is the only auto play blocker that has actually worked for me. Thanks for saving me so much bandwidth.

Esta excelente su complemento, los felicito mucho

In my mind not bad, but nothing new...

It's a very useful add-on. Thanks for updating.

Great add-on! Only one wish. It'll be good to add "stop next video" function.

The "old" version of this add-on allowed you to enter some CSS to change the style/theme/color of Youtube, but this one doesn't. Overall, I give it four stars; however, if themes get added, it will earn that last star.

Very good

It does everything it says it will do, and does it well.

It's a very useful addon.

¡Gracias a ello puedo disfrutar mucho mejor youtube!, no tiene ningun aspecto malo, lo bueno es que ya no debo ver anuncios cada 2x3. ¡El modo cine que tiene es genial, gracias firefox por recomendarme esta extencion!, ¡suigan con el buen trabajo!.

Funciona muy bien y es personalizable

Many options and custom script toolbar button is nice addition

ABSOLUTELY TOTALLY SUPER FREAKIN AWSUMNESSSS...LOVE IT...THANK U SOOOO MUCH!

thanks Mr. Dev

Tiene todo lo necesario para apreciar los vídeos de youtube, inicio de resolución, modos de screen, etc, y todo se puede configurar.

Esta extensión ya esta en mis Básicos!

Con este complemento ahora si Youtube es como tener una Television con su control remoto, nada mas me faltan las palomitas.