Comfort and Convenience
How warm the cabin feels on a short errand is a personal preference, because some people like it cooler while others prefer a milder, warmer cabin in the same weather.
Safety and Driver Assistance
Before a journey starts, knowing where the indicator stalk and horn sit is useful preparation, because those basic controls then do not have to be searched for later.
Multimedia and Connectivity
If a charging point is available, topping up a phone during a wait between appointments is a power need, separate from calls or music.