Comfort and Convenience
Preferred cabin temperature varies widely: some travellers want steady warmth, others cooler air. Height, clothing and where someone sits all shape the answer, so agreeing on a setting early avoids constant adjustment.
Safety and Driver Assistance
Locating the wipers, lights, mirrors and hazard switch while parked means not searching for them later. A few minutes spent stationary leaves more attention free for the road rather than the dashboard.
Multimedia and Connectivity
A phone battery drains quickly when navigation runs for hours, so a charging option matters where one is available. Calls and music remain separate concerns, each depending on which functions the car supports.