TVNow - Standby (Are you still Watching)

If there is no interaction for 4 hours while the media player is streaming content, the app will ask the user if they are still watching. If the user selects 'Yes' or hits the back / menu button on the remote, the dialog will disappear and the standby timer will reset. Conversely, if there is no response or interaction from the user within 5 minutes of the prompt, the app will close automatically.

TV - Amazon Fire TV, Android TV and Apple TV

Roku