First time poster, waiting for my new Model S which is currently slated for "late June/July" delivery. I can't seem to find documentation on how the interface for the car handles multiple drivers. Will the car save settings specifically for each driver? Is it tied to the key fob? The scenerio is that my wife or I will be driving the car. Primarily me. I expect that we will have different opinions on just about every setting. Will the car automatically adjust the UI or settings for whoever is driving the car?