Comfort and Convenience
Some people prefer a cooler cabin on a summer commute, while others want the air still and warm. That split is about personal tolerance, not a single correct setting.
Safety and Driver Assistance
Before a new route through an unfamiliar town, knowing the indicators and horn avoids a hunt while reading street names. That check belongs on the driveway, not at a junction.
Multimedia and Connectivity
If a phone can be charged in the cabin during a day of appointments, that only restores battery. Calls and playlists remain separate jobs and may still need the handset.