Do I need my fan on when cooking in the oven?

I think if you run your fan at home when you cook, you'd prolly want to run you fan in your coach when you cook. Also, in my opinion it would depend on what you're cooking. Frying something.....yes, boiling something..yes to remove moisture. As mentioned earlier, a fantastic fan can also remove steam, moisture from boiling water faster and quieter than the kitchen fan. I like to run the fan when cooking bacon or sausage. That way the neighbors can smell the yummies. Now if they're Vegans.......They can smell my coffee perking.........Now, if they're Vegans that don't drink coffee........I have a larger challenge in front of me!