Very versatile.

It works really well, the settings are clear and easy to use and the interface is intuitive. It doesn't interfere with anything else; no slowdowns of anything anywhere that I know of. I especially like cinema mode and thanks for bringing the new features to my attention.

excellent extension, the best ive used

Awesome experience.

Excellent!

Just awesome! Thanks!

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Does the stuff I like, so that's good.

Does what it promises -- makes for a smoother easier experience

Love that there are no more ads, better volume control, and love that I can choose to turn autoplay on and off!

Very good. Good job

NO MORE ADS! HURRAY!

I love it. It's easy to download a video. The play speed control is great and I love the fact that two YouTube videos don't play at the same time. My hat's off to the developer. Thank You!!!!!!

One of the best youtube plugins around

Amazing plugin. Very well done!