Not a good design and good material used. One can see wires when we are looking at installed fixture. Box came damaged and wayfair gave some discount. After unpacking realized that some of crystals were broken too and dents on the frame. After professionally installed by electrician, fan start and stop  - some rubbing against metal makes noise. Lights are ok. Not Happy at all (unfortunately installed it and to replace get it reinstall is another task, as of now have not planned for it).  Attached are few pictures.