Comfort and Convenience
Seating preferences vary because people differ in height, leg length and how upright they like to sit. Two drivers sharing one car often settle on noticeably different positions for the same journey.
Safety and Driver Assistance
Spending a minute before setting off to locate the lights, wipers and hazard switch means the first roundabout or rain shower is not also the first time you look for them.
Multimedia and Connectivity
Battery level is the usual concern on a long drive: a phone used for navigation drains steadily, so where and how it can be charged matters more than what it plays through the speakers.