Comfort and Convenience
On a late run to collect a takeaway, some people prefer a warmer cabin while others like cooler air on the face. That preference is personal and often changes with the weather and how many passengers are along.
Safety and Driver Assistance
Before a night pick-up from a station, it is useful to know where lights, wipers and the horn sit so they can be found without delay once the car is moving. That preparation is simply about orientation.
Multimedia and Connectivity
If a courier calls while the car is parked outside a shop, the practical need is to hear the voice clearly, and music, if it is playing, should not overlap the call. Charging, if offered, remains a separate task.