Works quite well compared to the latest BetterCanvas update to BetterCampus (WorseCanvas).

For anyone worried about privacy, you can turn off the "Access data to all websites" permission even though it's required on install, just go to Add-ons Manager and turn off that permission for Canvas Refined. Then just load Canvas and add the access permission in for only Canvas. It'd be good if that permission was not required/off by default.