Comfort and Convenience
Seating preferences differ because people differ: height, reach and the way someone likes to sit all vary. Two drivers sharing one car often settle on noticeably different positions for the same short trips.
Safety and Driver Assistance
Setting mirrors, seat and climate before pulling away takes a moment in a parked car and avoids searching for them in traffic. Preparation is simply about handling adjustments when there is nothing else to manage.
Multimedia and Connectivity
Battery level matters on a day of errands, so if a charging option is available, a phone can top up between stops. That is separate from calls or music, which draw on different functions.