Elon said “Wait until you see the real steering controls and system for the 3. It feels like a spaceship.” So - what does that mean? I'll let my imagination run wild here and speculate the possibilities. Thinking outside the box. First, a spaceship doesn't have a steering wheel. It's controlled by hand grips, a joystick if you will. Imagine a seat with armrests and joystick like controls and no steering wheel. steering left and right is done through tilting the joystick left and right. Throttle and braking is forward and backwards. Or perhaps it's by squeezing a trigger. Possibly have pedals too for those who like pedals but might not be necessary. Great for the handicapped. Or maybe tilting forward and back controls forward and reverse? With no steering wheel the current 15" display is replaced by a center touch screen in front of the driver where all the information and controls are. (see pic of SpaceX Dragon display) The traditional gauges are gone as there is no longer a need for gauges. Traditional gauges are, speedometer, tachometer, gas, charge, temperature, oil pressure - all obsolete except for speedometer, which is now digital. These are all replaced with energy monitoring, sensor displays showing where other cars are. Why use side mirrors when cameras can be displayed on the screen as well. Navigation information, music controls, environmental controls, settings, hands free calling, texting, email, etc. And all this right in from of you so your eyes never leave the road. So - if you start out by forgetting everything you know about cars and think in terms of starting from scratch and redesign everything - what would you do?