Comfort and Convenience
A preferred seating position is personal because arm length and leg proportion vary, which changes how far back or upright one sits.
Safety and Driver Assistance
Locating wiper, light, and ventilation controls before setting off helps a driver react without taking attention from the road.
Multimedia and Connectivity
If a phone is used for calls, hands-free operation matters in daily traffic, while music may be handled separately from charging needs.