If there was a way to see what videos has ads before clicking on it, then that would be dope!

Edit: I think it would be a neat feature, even if it's disabled by default and you could turn it on. That way it saves me the hassle of searching for videos, that don't have any advertisements and I could easily mark the ads on videos. mirror176 explained it very well on Github.
The 4 stars, because it's still in developement, I guess :D