Works great. Good alternative to ABP.

Edit: Either click the padlock icon to the left of the URL bar and hit "Clear cookies and site data" while on Youtube when YT is giving you BS, or go into UBlock's dashboard, Filter lists, and "Purge all caches"

You'll have to log back into YT if you clear cookies and site data for YT, but it's worth it to give Susan the middle finger ;)