Mechanically, the door latch is a bit fiddly but it is what it's supposed to be. I added Home Depot casters that are English threads by retapping the 8mm metric holes for the feet. No idea how it will do in a fire, but at least I have a nice box to store solvents, thinner etc. I don't have to pass a fire marshal inspection so this should be fine... should probably build a shed and get this out of the garage.