Comfort and Convenience
Seating position is a preference that varies widely. Some drivers want an upright posture and a high view of the road ahead, others sit lower and more reclined; proportions and long habit shape that choice.
Safety and Driver Assistance
Finding the wipers, lights, hazard switch and demister before setting off means less time spent searching for them later. Preparation here is simply knowing where things are, which is worth a minute in any unfamiliar car.
Multimedia and Connectivity
Keeping a phone charged over a long trip is a different need from making calls or playing music. Where a power socket is available, a cable long enough to reach a sensible resting spot matters.