Though we have not yet installed the fixture, I have some concerns about the install already. The arms don’t connect strongly to the central box of the fixture. The diagram shows that it should turn, but the way they are shaped makes it impossible to do so. They are not perfectly round. They have a flat edge. There isn’t any detail on how to do it properly either. There’s just an arrow indicating a clockwise turn. I had high hopes because this perfectly fits the aesthetic of the home. We will see if the arms remain stable or not.