Comfort and Convenience
Seating position is a personal matter: height, leg length and the way someone likes to hold the wheel all differ, so two drivers rarely settle on the same arrangement in the same car.
Safety and Driver Assistance
Learning where the lights, wipers and demister sit while still parked means less searching later, when rain or dusk arrives without warning. A few minutes of preparation covers most of what a journey demands.
Multimedia and Connectivity
Keeping a phone charged on a long drive is a separate need from playing music or taking calls, and where such functions are available, each depends on its own connection or socket.