Rated 5 out of 5 stars

by RandomEngy on Nov. 23, 2014 ·

Downloaded an ultra-HD YouTube video with no problems. Awesome! Make sure you get the 5.6.3 or later.

This review is for a previous version of the add-on (5.5.1.1-signed). 

by cg-addons (Developer) on Dec. 8, 2014 ·

Good to know CYS is working well for you! Thanks for the 5 star review!!!