My mother brought over Odo Ban when I couldn't get rid of a smell in my kitchen. It worked wonders. I've been sold on the product since then. I think it works better than Febreeze, hands down. It has a very pleasent scent that smells very clean. I enjoy walking into my house and smelling Odo Ban...it almost smells like a nice clean candle scent.
I've used Odo Ban in both ready to use form and concentrate where I mix myself. I prefer it in concentrate (buy at SAM's Club) because I can mix a little stronger. It's great for all types of smells including mildew, pets and cooking odors. I spray in the air (with fans on) all around my house. I like spraying it that way because it gets into the carpet and stays longer.