Comfort and Convenience
Preferred seating height is a common example: some drivers like sitting high for a wide view over surrounding traffic, others sit lower. Build, habit and the roads travelled most often explain why the choice varies.
Safety and Driver Assistance
Unfamiliar switchgear is best explored before setting off rather than at a junction; lights, wipers and the horn are the usual starting points. Knowing where each one sits means less attention goes to finding it later.
Multimedia and Connectivity
Keeping a phone charged across a day of short trips is a practical concern, since navigation drains a battery quickly. Where a charging option is available, it covers power alone; calls and music depend on separate arrangements.