https /watch.hgtv.com/link Roku device Go to the home screen of your Roku device. Open the Roku channel store, find and add HGTV Go. Open the HGTV Go program on your own Roku-linked TV. The activation code will appear on your TV screen. Go to watch.hgtv.com/activate in any web browser. Enter the activation code. More things... January 3, 2023