Comfort and Convenience
One everyday preference is how much rear legroom feels right, since this depends on how often adults travel behind and how tall they are.
Safety and Driver Assistance
Before a long drive, it helps to practise finding the windscreen wipers and demister controls without looking away, so that sudden weather does not cause distraction.
Multimedia and Connectivity
A common phone need during travel is keeping enough charge for navigation; if USB ports are available, a longer cable lets a passenger hold the device comfortably.