The kids and I were watching "The Upside Down Show" that we TiVo.

Keely: Mommy, they (the guys on the Upside Down Show) were in a car and going like this...
(She made little circles with her hand)
Me: He was rolling down a window. That's a crank to roll the window down. They still have those, don't they?
(It suddenly occurred to me that she had never seen a car with manual windows.)
Keely: You mean in the old times?

Wow. I feel old.