"Refinements" function cannot be disabled and it behaves like adware/spyware Rated 1 out of 5 stars
I love this addon, but the google "REFINEMENTS" option is impossible to disable. You can disable it only temporarily, then it resets itself, just like spyware and viruses do. I guess it has to do with the bussiness model they have, but it is not acceptable at all.
It's a shame, because the addon works wonderfully and it's uninstrusive. I can download 1080p videos from Youtube with no problems.