This arrived with most of the black electric cord covered in a sticky white residue which appeared to be melted styrofoam.  It was difficult/extremely tedious to remove (nail polish remover & then rubbing...like you have to do with the worst form of sticky labels on a dish - except along 12+ feet of cord).  I did the work bc I don't want to hassle the return & the product otherwise looks fine - but it is unacceptable that a product arrives this way. If you are ordering & plan to hand over to an electrician - don't order.  If you are willing to do this kind of work and invest the time, then consider it.  Caveat: I've not yet installed it.