Comfort and Convenience
Comfort preferences differ because bodies and habits differ. Height, arm length and how long someone sits at a stretch all shape a preferred seating position, so what suits one driver can feel wrong to the next.
Safety and Driver Assistance
Spending a few minutes with the basic controls before setting off is simply preparation: knowing where the hazard lights, demister and wiper stalk sit means less hunting later. That matters most on unfamiliar or hurried journeys.
Multimedia and Connectivity
Phone needs on errands split into separate matters. If a charging point is available, a depleted battery can be topped up between stops, while calls and listening to music are different questions again, each handled its own way.