 And quit using your dryer. Go hang some clothes outside. Run a rope from a tree to the house or from a post to a post or something and hang your clothes outside. On a day like today, they'll probably dry maybe even faster than what your dryer would dry them. And then you don't have all that heat coming in the house. So grandma was a pretty smart lady. She knew how to keep her house cool in the summer. We can learn a lot from grandma.