Blow Dryer

I finally learned how to use my blow dryer. I used to just dry it and get it over with, but now I actually take the time to use a round brush. About a week or so ago I read an article about that little blue button. When I press it, it cools down the air to actually "set" the curl before you remove the brush. I've noticed that button before, but I never realized how important it was. (For all of you laughing at me right now... be nice.) I've had some really good hair days lately, and I have to give this little trick the credit.