Comfort and Convenience
Cabin temperature is where people rarely agree: one passenger wants steady warmth, another prefers cooler air on their face. That is why climate settings tend to be adjusted repeatedly rather than set once.
Safety and Driver Assistance
Preparation before a journey is mostly about not learning the layout in traffic. Mirrors, seat and the gear selector are worth setting while stationary, so fewer adjustments are needed once moving.
Multimedia and Connectivity
Taking a call on the move is a common need, and handling it without holding the phone is the practical point. Where a hands-free function exists, setting it up before departure is simpler than doing so en route.