Living in the Golden State:

Sunroom with fan

This is an action shot of the fan in the sunroom. Note the motion blurring, and that's not a special effect. It helps a little with summertime, because there is neither heating nor air conditioning in this space. Remember, it was added to the outside of the house, and even in California, most of us don't try to air condition the outdoors. Most of the rest of the year, we don't even need the fan, but it's always good to know it's there.