Hi XXXXXX - Congratulations on your upcoming delivery! I can answer your questions based on your car's production date, but understand that we are very close to the cutoff for both of these changes so you'll want to take a look at your delivery appointment to confirm this information. Your car is brand new, with a birthday of 10/29, so you should expect it to use our latest technology, Tesla Vision, rather than Ultrasonic Sensors. In addition to having the latest and greatest Tesla tech, your car's production date also indicates you should have the new parcel shelf. Again, no promises, but that is what I believe you'll be getting. Hope that helps!