I think it's awful that I have to do it, but honestly I call them The Locusts. DBH blames DS, but DBH is far worse. I could never put a whole batch of any cakes or biscuits out, he just thinks he can have twice as many. I have food hidden in my wardrobe before xmas and chocolate at Easter - the mice got in there and he kept on saying 'why on earth would they want to go in there?' but sadly mice also have a sweet tooth! I used to be able to hide things in the outside fridge, he has discovered that place recently.
I do love mini magnums - even the white one, which is a bit too sweet but, you know - MAGNUM!
I have to hide them behind a freezer drawer in a small space on top of the motor. One box lasts me about two weeks, but if he found them he would have two a day. He is a real chocaholic, so we can't have any in the house that he knows of, apart from special occasions. It makes planning cakes and desserts quite hard, I have found my mending basket is the best place for that. Under the salad in the fridge drawer lasted for years, until he took up athletics and his body became his temple.