There are very few programs out there that automatically detect a controller when its turned on. most of the time when you launch a game and then you realize your controller wasn't turned on (Or plugged in for wired controllers), the game / application will not register the controller. The detection of the controller would be far better if it would automatically detect when its activated instead of having to reboot the application/game to use the controller.
Do you think you can do this developers? That would be great.