Car windows? What's next

Last night as Ricky and I were driving home Lucy decided she wanted to stick her head out the window so she rolled it down all by herself. At first I thought Ricky had done it but then I realized she had done it. I was laughing hysterically. It's not like it is really hard to roll down the window all you have to do is push the button down. She was standing in the absolute right place and as soon as it got to where she wanted it she jumped up and stuck her head out. I guess it may have been one of those things you have to be there for. None the less I had a good chuckle.