Comfort and Convenience
Cabin temperature preference varies widely, and a passenger may be content several degrees cooler than the driver. Settling on a setting early in a shared journey avoids constant readjustment.
Safety and Driver Assistance
Controls learned in a stationary car become automatic later. Knowing where the demister, indicator stalk and mirror adjustment sit means one less thing to work out in moving traffic.
Multimedia and Connectivity
Music and navigation prompts usually share the same speakers, so audio settings decide which one takes priority. Where phone mirroring is offered, that balance is generally adjustable in the menu.