Any tips for putting the mopar away for the winter?

I was wondering when someone would come up with the old commercial saying, thats O.K, I laughed out loud when I read it. Contrary to popular belief, moth balls do not deter mice or bats or any rodent, it is a myth and you are right, it smells bad. Go ahead and shave up some of the green Irish Spring soap, put it on a platter or plastic lid from something and set it inside your car for the winter. The mice don't like it and it will help to freshen up the interior. I have been doing this for 13 years and no hint of a mouse in my car at all.