Comfort and Convenience
People differ over cabin temperature: one passenger wants steady warmth, another prefers cool air on the face. Where several people share a journey, a short conversation about settings usually settles it faster than repeated adjustments.
Safety and Driver Assistance
Unfamiliar cars often place the gear selector, parking brake or drive modes differently. Trying them once before setting off turns a first journey into ordinary driving rather than a series of small puzzles.
Multimedia and Connectivity
Taking a call while driving is mainly a question of where the sound goes. If a car supports hands-free calling, speech comes through the speakers, which is separate from how music is played.