This is our second windmill- we bought one in 2022 for our daughter’s nursery, and another this year for our bedroom. Both are the smallest version. They are great. Attractive as an AC unit can be, relatively quiet, able to be controlled remotely via app (great to turn on when you’re on the way home!), and best of all- they don’t beep when you push buttons or change settings, so ideal for a nursery!