The same applies to heating. Even when it is below-freezing people heat buildings to the point that you can wear a t-shirt indoors. Instead of wearing more clot

The same applies to heating. Even when it is below-freezing people heat buildings to the point that you can wear a t-shirt indoors. Instead of wearing more clothing, or enduring slight discomfort, people waste energy. One particularly annoying example is the train. The trains always have the heat blasting. I, like most people, have to walk to the train, and stand on the (often outdoor) platform, so I wear clothing that will keep me comfortable while walking, and while waiting on the platform. As soon as I'm on the oven-like train, I have to strip off all layers to avoid sweating. I assume this is for the benefit of people who do not dress appropriately for the cold. I would prefer that they optimised for the opposite.