I'd disagree in the case of well engineered iDrive / MMI style controllers. I can operate a lot of the iDrive without looking, and certain controls (radio prese

I'd disagree in the case of well engineered iDrive / MMI style controllers. I can operate a lot of the iDrive without looking, and certain controls (radio presets etc) show on the high mounted screen which button you're hovering over so you dont need to look at the button itself.