Comfort and Convenience
Cabin temperature divides people more than almost anything else. One passenger reaches for more warmth while another wants air moving, so the setting that suits a driver rarely suits everyone aboard.
Safety and Driver Assistance
A few minutes spent with the handbook and the dashboard teaches what each warning symbol means. Knowing in advance what a light signals removes the need to interpret it while traffic is moving.
Multimedia and Connectivity
Calls arriving mid-route raise a practical question of how to answer without handling the phone. If hands-free operation is supported, audio moves to the car; otherwise the sensible answer is stopping first.