The canopy assembles and pops up easily. The canopy cover material is heavy. The Velcro corner fasteners and side frame hold down straps are convenient and work well. The stakes and support lines are good for stabilizing the canopy and frame. The height adjustment is straightforward, though it works best to have two people to adjust height. 

The only drawback is that the frame is not very heavy. We forgot to remove the canopy cover before a thunderstorm, so the wind caught the cover and twisted the frame. The side poles held up well, but the lag bolts in the center popup arms bent badly. We'll replace those bolts with some that are made from a better grade steel - and remove the cover before a storm or when the canopy is not in use. In other words, this is not meant for permanent installation, just for temporary shade.