Product review (3 stars): Build quality: questionable, functionally: very good
Stainless steel look is given by use of aluminium and in my particular case, on left front of the unit, the screw does not properly tighten. Screw goes all the way in, but the panel is 1/4 inch away from where its supposed to be. At high speed, there is a disturbing rattling noise. Fan itself, lights, overalls looks of this unit is quite nice. i generally use it at low/mid setting so don't  mind the problematic screw, but I may have to disassemble figure out a proper way to tighten it and reassemble in the future... kind of annoying...