Call me lazy, but it would be really nice to have a ‘controller identify’ button which would be accessible in both kiosk and non-kiosk modes. A feature that is somewhat similar to the “monitor identify” button on Windows PCs. Ideally, a feature whereas the user enters the mode and hits a button on the controller and up pops on the screen which controller they are using. Either that, and/or the user can jog/rumble controller #3 (for example).
Out of curiosity, I labeled all my Logitech controllers (I have 4) and for whatever reason, the controllers are not always the same whenever I restart my PC. Just a suggestion…