Comfort and Convenience
Preferred cabin temperature varies widely. One person wants steady warmth on a short winter run, another prefers cooler air and fresh ventilation, and passengers in the back often ask for something different again.
Safety and Driver Assistance
A quiet check of the gear selector, parking brake and hazard switch pays off in an unfamiliar car. Knowing these by feel is preparation, done once, before joining traffic.
Multimedia and Connectivity
Calls are the common need in stop-start traffic. Where hands-free telephony is set up, conversations run through the car rather than a handheld phone; music playback and charging remain separate matters.