Roku saves you from signing into accounts on a new device
 

Roku is about to make life much easier if you're tired of signing into all your accounts when you get a new media player. It's releasing a Roku OS 9.1 update that, among other things, adds automatic account linking. So long as you've previously log...

https://www.engadget.com/2019/04/09/roku-os-9-1/