Product review (4 stars): Can't keep it quiet in a breeze.
It's rugged, well constructed but it flaps a lot in the breeze. I just installed it... though I didn't purchase it here and all the other reviews pretty much sum up the pluses of this hood... but I can't stop the flap from flapping in the breeze. It's not all that bad but it does echo through my 12 feet of pipe and down to my range hood and by the time it gets there it's amplified to where you can hear it in the next room. I can't add much weight to it because the hood has a small fan and doesn't generate enough force to lift much at the other end. Not a reason not to buy but it's enough to rate it 4 stars.