When i was little, my parents got fancy purified water. I don't really know why, but it seems that we needed fancier water. Or maybe fancy water again? Or a different kind of the same fancy? I don't really know. (My parents don't really tell me anything, nor do they make sense when i ask them questions.) I also didn't know that the fancy water installer man had to go under the house. And i really didn't know that i had a trap door/floor hole in my closet.
I wish i never found out.