Dislikes and their ratio tolikes are an important metric in deciding if a video is worth your time. This extension gives this ability back to the masses.
The user-driven effort behind this extension has motivated me to more actively reward good videos with a like, or 'brand' a bad, misleading or useless video with a dislike

Très simple et ça fait ce que ça dit faire / very simple and it delivers what it says it does.

One big flaw in regard to optional display parameters : above the thousands, the numbers are rounded, even if you've selected the option to see whole numbers rather than a format with a "K" (and even if you haven't selected the option to see the numbers rounded down). -1 star

Un défaut : au-dessus des milliers, les nombres sont arrondis, même si on sélectionne l'option de voir les nombres entiers plutôt que le format avec un "K" (arrondis même si on n'a pas sélectionné l'option de voir les nombres arrondis vers le bas). Donc, -1 étoile

ok

this truly works. Thanks for amazing addons

Awesome job on this extension, works flawlessly. The only other thing I wish it did was unblock the likes since some videos have both disabled and no other extension exist that can do that.

It seems to work as advertised, but it'll also steal your focus with one of those "Hey! I updated and I'm so pleased with myself that I want to open a whole new tab to show you!" tabs.

(Really frustrating if you happen to be WATCHING YouTube at the time... which is likely, given that it's an extension for people who care about YouTube enough to install it.)

...as well as requiring you to keep its (otherwise irrelevant) button in your toolbar overflow menu to access the preferences for want of a "Preferences" link from the addons manager.

I'll revise my rating and review if they resolve these issues.

Works like a charm, nothing else to say.
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Funciona perfecto, nada mas que decir.

Going in the RIGHT direction!!! Very very good extension that helps reverse one of the worst decisions ever made by any tech company. It has a 4-5% failure rate, however, this can be fixed by simply uninstalling and reinstalling which takes about 30-40 seconds. Thank you.

Works exactly as intended. Although the main website says it does not work on windows 7, I've had no problems getting it to run on my PC . . . yet