Utility rates for heating and energy keep growing. Loosing warmth because of windows that are unadjusted to cold Russian winters, people waste money. REHAU windows save warmth and considerably save expenses for heating. Heating + enonomy = heatonomy. In our advertisement we decided to demonstrate how people waste money, literally throwing it out of their low-quality windows. In several big Russian cities every day during a week we were throwing real money out of the window of a billboard. There ...