Using your Duravit Starck 2 One - Piece Toilet Kit with Seat is straightforward. Just sit on the integrated seat and use it as you would with any regular toilet. After use, simply press the flush button. To keep it in good condition, clean it regularly with a mild bathroom cleaner. Avoid using abrasive cleaners as they can scratch the surface. When cleaning, pay special attention to the areas around the seat and the base. Also, check the water supply periodically to make sure there are no leaks. If you notice any issues, contact a professional plumber right away. With proper use and maintenance, your Duravit toilet will serve you well for many years.