Comfort and Convenience
Single-zone climate control regulates one temperature setting for the whole cabin. It responds to a single target, so rear occupants receive whatever the front setting produces rather than choosing their own.
Safety and Driver Assistance
A driver's airbag inflates only once a collision is already underway, and it works with the belt rather than replacing braking room. Following distance is what prevents the impact it cushions.
Multimedia and Connectivity
A 12V power outlet supplies current through an adapter; it says nothing about data. Whether a phone charges quickly depends on the adapter fitted, not on the socket being listed.