Comfort and Convenience
Preferred cabin temperature varies widely. What one occupant calls pleasantly warm another finds stuffy, and because clothing and tolerance for draughts differ, an agreed setting usually ends up being a compromise between the people travelling.
Safety and Driver Assistance
Preparation begins with the handbook. Reading how the warning lights and basic switches are meant to behave, before an errand rather than during one, turns an unexpected symbol into something already recognised.
Multimedia and Connectivity
Calls are the part of driving that most rewards preparation. Where hands-free operation is available, setting it up before moving keeps the phone out of your hands; otherwise letting a call wait until parked remains the practical answer.