Since the May 16th update, there is no way to add or remove a channel to the Favorites category. You can do it easily through the Apple iPad app, but no longer through the SiriusXM channel while on Roku. In addition, the screenshots in the Roku store are for the OLD SiriusXM channel and look nothing like the screen display for the channel update. Have I missed something? How do I now add a SiriusXM channel to the Favorites category while in the ROKU SiriusXM channel? Also, the developers need to update the screenshots to correspond to the new layout.