Product review (2 stars): looks like and aggressive polishing step
I regret having to write a negative review but two problems need to be mentioned .

The first is HUGE !! this unit DOES NOT MEASURE 30 " !! It measures 29 1/2 " SO if you are replacing a old hood that fit in a 30 " opening look out. You will have two 1/4 gaps on both sides. We had to add strips to abutting cabinet style... If you are particular and or  have a  high end kitchen you WILL BE unhappy.

Secondly the stainless finish along sloping top edge both sides about 1/2 in width is abraded. looks like and aggressive polishing step. I might understand if this was a one off custom piece done by a local shop but Im looking at my GE cafe range and my Kitchen aid fridge and neither have rolled edges that suffer transitional distortion to the stainless finish.

Its otherwise a nice looking hood and we decided to just put it in and not hassle with a return.

The fans are quiet and good to super strong,  led,lights nice,( the vent flapper fell out during install and we couldn't get it reset in the flimsy exhaust housing.