Comfort and Convenience
Seating position is personal: how upright a driver sits, and how far from the wheel, varies with build and habit. Two people of similar height often settle on noticeably different positions before anything feels natural.
Safety and Driver Assistance
Knowing where the lights, wipers and demisting are before setting off means those controls can be found without hunting through menus later. A few unhurried minutes while parked is the simplest way to build that habit.
Multimedia and Connectivity
Keeping a phone charged on longer trips matters in its own right, separately from calls or music. Where a socket or charging provision exists, knowing which cable it expects saves fumbling mid-journey.