Comfort and Convenience
Preferred seating position is a good example: some drivers like to sit upright and close to the wheel, others further back. Height, arm length and long-standing habit all shape what feels natural.
Safety and Driver Assistance
Spending a few minutes with the wipers, lights, mirrors and hazard switch while parked means less searching later. Preparation keeps attention on the road rather than on working out where something is.
Multimedia and Connectivity
Keeping a phone charged during errands matters because navigation drains a battery quickly. Where a suitable socket or cable is available, topping up en route is simply one less thing to plan around.