I just saw this guy's video on how to screencast from the remote to a tablet or smart TV or dumb TV with a Roku, Chromcast or Firestick adapter. This could be used in scenarios where you're out in a remote area and need to provide a video feed to an incident team or a client and don't have a good internet signal for other compatible cloud-streaming services. If your phone can act as a wifi hot spot for the RC Plus and the tablet, you'll be able to stream wirelessly. Yes HDMI tether is an option to an HDMI compatible monitor but then the controller is physically connected to the monitor and may restrict movement.