How does Tesla know which driver profile to use?
How does Tesla know which driver profile to use? How Tesla Priority Device Works. When you and your spouse or child enter the car simultaneously, the vehicle will first attempt to connect to the device associated with the active Tesla profile. The closest phone to the vehicle determines your driver profile when the doors are opened.
Can two drivers have the Tesla app?
You can use the Tesla app to add and remove permissions for additional drivers who may use your Tesla vehicle. If you add a driver, that driver will have access to all the Tesla app features for your vehicle except the ability to purchase upgrades.