Manufacturing tolerances + chemical smell

I opted for the Turbo Silence table fan. One after the construction and commissioning to be good choice, but he was the swing to the right is not so silence and it was transmitted vibration from the engine to the stand. A no go when the device actually is to run overnight. So ordered a second and so to speak made of two units one. The vibration is not heard with the second motor part, only the silent breeze through the propeller. It is also important, Rowenta has saved here clearly, the chunky plastic base has no resonance absorbing felts or rubber pads. I've had little felt pads and they have adhered to the four contact points, so nothing can scratch also. Due to the manufacturing tolerances in which one finds even in comparison to other plastic parts and the lack of rubber feet, I would have to actually pull two stars, but the device really makes a good wind and looks good. Four stars are there :-) "Likes"

Update 15/08/2012: Another star is gone, I have now had it one night in continuous operation. The problem is not the sound, but the strong chemical odor or oil that the device gives off. I have now ordered a third party. If the well as an unpleasant odor and / or have a vibration noise, I part with the brand Rowenta and step down on a star

Update 21/08/2012: I have now the third in operation. This creaks quietly while panning as a door in the horror film. The smell is just as strong as with the two predecessors. I phoned Rowenta and who think that such noises and the smell are not normal. Supposedly there but because of these shortcomings no complaints. I let the fans yesterday for a whole day out to blow out. The smell has now declined slightly.

Update 29/08/2012: I have now the fourth. He came on with a broken propeller, a piece of a wing had broken off. Anyway, I needed so only the motor part. This swivels now silently and plastic odor has cleared after intensive operation. I think now I will not need a fifth. Two stars remain as an evaluation.