Comfort and Convenience
Some people want air blown directly at them, others prefer it aimed away; the same cabin setting can feel pleasant to one passenger and draughty to another, which is why preferences get negotiated.
Safety and Driver Assistance
Preparation works best unhurried: a few quiet minutes before setting off, ideally in daylight, is when unfamiliar switches are easiest to identify. Rushing that step tends to push the learning into the drive itself.
Multimedia and Connectivity
Taking a call without handling the phone is a common expectation; where hands-free calling is supported, it depends on a connection set up beforehand. Music playback and charging are separate matters, each with its own routine.