Change the Toilet Paper roll when you use the last Piece.

I can't tell you how frustrating it is to go in the restroom and see only a cardboard tube. I've tried to explain this to my wife, several thousand times, but talking to her is a lot like talking to a fence post. Which is why I've filed this petition under "Womens Issues'. Lord knows, they seem to have so many of them. Could you please send two scary C.I.A. guys over to my house and have them explain to her that nobody likes to look over and see a cardboard tube? I don't want you to hurt her or anything so Seal Team 6 won't be necessary, just somebody really scary in a black van to make her understand that this $4!7 just ain't right. I know you're very busy with things right now, but this is pretty important to me.