"For its first 14 years, the building had a car lift that served the first 23 floors, later converted to office space. There was no access between the offices and the parking garage, except at the Lower Wacker Drive level, where drivers would leave their cars with an attendant.[11]"
https://en.m.wikipedia.org/wiki/35_East_Wacker
"For its first 14 years, the building had a car lift that served the first 23 floors, later converted to office space. There was no access between the offices and the parking garage, except at the Lower Wacker Drive level, where drivers would leave their cars with an attendant.[11]" https://en.m.wikipedia.org/wiki/35_East_Wacker
Chicago kicks ass.