How does schlosser describe the environment for the restaurants in the early postwar era?

Without a specific chapter, I believe the following quotes might help......

A new form of eating place emerged. “People with cars are so lazy they don’t want to get out of them to eat!” said Jesse G. Kirby, the founder of an early drive-in restaurant chain.

The southern California drive-in restaurants of the early 1940s tended to be gaudy and round, topped with pylons, towers, and flashing signs. They were “circular meccas of neon,” in the words of drive-in historian Michael Witzel, designed to be easily spotted from the road. The triumph of the automobile encouraged not only a geographic separation between buildings, but also a manmade landscape that was loud and bold. Architecture could no longer afford to be subtle; it had to catch the eye of motorists traveling at high speed.