Comfort and Convenience
Single-zone climate control matters most once travel is under way: it holds one chosen temperature for the whole cabin automatically, adjusting fan speed and air mixing itself rather than needing repeated manual correction as outside conditions change.
Safety and Driver Assistance
Electronic stability programme responds when a corner is taken faster than grip allows and the car begins to slide. It brakes individual wheels to pull the direction back into line, but it cannot create missing grip.
Multimedia and Connectivity
The USB connection carries digital audio data rather than a finished sound signal, so the car's own system reads the files and handles decoding, while the same socket supplies power to the attached device.