I do not understand this thinking. If you are stealing shampoo from housekeeping, yes, that is a problem. This can still be done with the large bottles. But when you book a night in a hotel, you are paying for a night’s worth of products. (Unless the industry changes, which it seems they are trying to do with cost cutting). If you use the products at the hotel or take them home, who cares? Disney is just trying to appeal to the “carbon” lobby, which is huge, and if they can do it and save costs, bonus for them, literally.