For the optics he really deserves five stars. Unfortunately, I must now pull off four stars again. The reason: He is not silence. It was intended to bring the air to rotate in the bedroom. He did well. In stage one umwob a pleasant breeze my steel body. It would have been nice if the foot and stand the Rowenta also made of steel and not from thin-walled plastic would. This design has, in my opinion, as a sound body. So vibrated and rumbled the good piece funny to himself. And even funnier boomed it, I put the camera on the dresser. The roar carried over, and brought my ear bones to rejoice. I have tried to decouple everything with the help of some towels, but the basic drone remained. In the bedroom, for me, of no use! Upside Stage Two, the speed significantly (st) goes into the air. And the soundscape. The engine is barely audible but caused by the rotor, very bright wind noise. Level Three and Four roll over then do with Barney. For high-pitched turbo Gestürme now joined also the typical engine noise. If now the sounds of five-star distributors is: I know all the fans emit noises. But those are from Rowenta, absolutely annoying, at least at level three and four. Focusing read a book? That's better on the A2. Rowenta is very etepetete and are not as Level Four of Level Four, but as turbo level (Uiuiui). And so we really appreciated that the part runs on Turbo (if you have not heard it), is then also switched on a blue light. Absolute nonsense. I then had the opportunity to make a comparison with a 20 DIY model. Although this does not look half as good, but not booming, and gives a pleasant wind noise. When I then started to think about the price to me, there was only one possibility: the engineer scrap (wherever made) pack up and return. I have now bought the AEG VL 5529. Same rotor diameter, less power consumption and much quieter even at the highest level. And he makes the same wind for nearly 70% less Euros.