This light and fan are really cool and just what we needed for our son’s room. 
Our son is very tall, and regular light/fan fixtures are genuine dangers for him because they hang too low. This fixture is close to the ceiling and the fan blades are safely contained within the circle of the light, so it is completely out of his way.
The light is bright but not obnoxious, and the different shades of light are perfect for whatever he needs.
The fan is most effective straight down from the fixture, but it does get the air moving in the whole room, which is really the goal.
My son had a similar model of light/fan fixture in his previous room, and he commented that this new fixture is MUCH quieter. 
It is subtle and cool but effective and adaptable. We really like it and I would recommend it.