Comfort and Convenience
Seating height is a good example. Some drivers prefer an elevated view over the bonnet and traffic ahead, while others feel more settled lower down, and the difference comes from build, habit and the roads they usually drive.
Safety and Driver Assistance
Spending a few minutes with lights, wipers, mirrors and demisting before setting off means those actions are already known when weather or traffic changes. Learning them while moving divides attention at exactly the wrong moment.
Multimedia and Connectivity
Charging is the need that shows up most on long days. If a socket or charging point is within reach of where the phone actually sits, it stays usable for navigation; calls and music are separate questions.