Waiting...waiting...mid June-July! Anyway, my wife and I both intend to connect our iPhones to Bluetooth. We'll synch my contact list, and when we travel together we'll likely have my phone actively connected for making and receiving calls. But...what if we choose her phone, or she get in the car alone and her phone is automatically connected. Is my contact list still save somewhere in Tesla's memory? Can she then use my list for voice or menu calling? Does Tesla get confused (for example, how often does it refresh the contact list)? Or when her phone is connected does Tesla decide to discard my contact list and download hers? Just wondering how two different iPhones are treated by the Tesla system.