I know guys who are adament "pee in a bottle" guys who refuse to leave scent in the woods and other guys who swear deer are attracted to it. Dont know which is true but i already carry enough stuff in and out of the woods, so until or unless i get burned by it someday i dont see the need to add another item.
Thing is, how do you know you aren't already getting "burned" by it. Unless of course you are killing mature deer on a regular basis. I have had young bucks walk right to me while I was standing in plane sight or walk right through my wind with only a short stop to smell me. Older deer react in much different ways than the younger deer do. Most mature bucks, all you have to do is give them one hint of your presents and they are gone for the entire season. I'm not willing to chance this just yet.