Comfort and Convenience
Cabin temperature is a common point of difference: some travel best in cool air, while others find the same setting chilly. Clothing, habit and the length of the journey all feed into that preference.
Safety and Driver Assistance
Spending a moment before setting off to locate lights, wipers, mirrors and hazard controls leaves less to improvise later. Preparation of this kind is simply about knowing where things are before conditions ask for them.
Multimedia and Connectivity
Keeping a phone charged on a long drive is a separate need from taking calls or playing music. Where charging is provided, what usually matters is that the phone rests somewhere stable and reachable.