Yes, AdBlocker For YouTube really works, you don't see any ads on YouTube While Playing Video. install and use AdBlock For YouTube.
AdBlocker For YouTube is available in the chrome web store just install it and stop Annoying Ads on YouTube.
+ blocks ads, banner and popups
+ blocking of ads on external sites which load Youtube
+ prevent preroll ads from loading on Youtube
+ you can also remove annotations from videos and musics (see options page).
+ loads videos and YouTube website faster.
How To Use:-
1. Firstly click on "Add To Chrome" Button.
2. After Installing just click on "Extension icon" button.
3. You see Pop-Up menu for Adblock ON/OFF For Youtube.
4. Lets Enjoy