Comfort and Convenience
Cabin temperature is a common point of disagreement, because people simply differ in how warm they like to be. Clothing, build and where someone is sitting all shape what feels pleasant on the same journey.
Safety and Driver Assistance
Getting used to where the lights, wipers and mirror switches sit is worth doing while parked. Familiarity is preparation: an unfamiliar layout is easier to learn before a journey than during one.
Multimedia and Connectivity
Keeping a phone charged matters on long days spent away from a socket. Where a car provides a USB port or a wireless pad, the practical meaning is arriving with a usable battery rather than a flat one.