It is a nice looking unit .but if you live where the wind blows over 5 mph beware none of the plastic is secured completely around only held on three sides. a small gust of wind blew almost every roof panel out.not to mention the vents have no way to secure them closed ,the aluminium is so soft you can strip a sheet metal screw out with your bare  hands using a small screwdriver.should have spent my money buying produce at the farmers market instead of this thing.