Took my corvette in for its annual oil change and the service department entrance had this new booth you had to drive through to enter. Full of lights and cameras. I asked what does it do and the service writer showed me his screen. - entire panoramic view of all body panels - lit up full undercarriage photo to look for damage or leaks - tire tread depth - date codes on tires - he said it can tell alignment issues as well It was pretty cool.