Comfort and Convenience
Cabin temperature is a personal matter. One person is comfortable with cool air on the face, another prefers warmth at their feet, and the difference comes down to clothing, build and habit rather than any single correct setting.
Safety and Driver Assistance
A few minutes spent before pulling away is time well used. Adjusting the mirrors, checking how the lights and wipers work and setting the route while stationary means fewer decisions to make once the car is moving.
Multimedia and Connectivity
Arriving with a charged phone matters when it holds tickets, directions or a payment app. If a power outlet or charging point is available, a short errand tops the battery up; navigation over long distances drains it fastest.