Comfort and Convenience
Seating position is personal: one driver prefers sitting upright and close to the wheel, another wants more distance and a reclined back. Height, leg length and habit all push people toward different settings.
Safety and Driver Assistance
Time spent with the handbook before a long drive is rarely wasted. Knowing which symbol means what, and which stalk does which job, leaves far less to work out while the car is moving.
Multimedia and Connectivity
Calls are the need that varies most. If a hands-free function is available and paired in advance, a call can be answered without handling the phone; otherwise the sensible plan is to return it at a stop.