Burning Man takes place on Black Rock Desert, Nevada.
It's nice most of the time but at some point (or points) you can expect 60+ mph windstorms accompanied by flying dust thick enough you can hardly see. I've seen trailers blow over and tents or those Costco 10'x20' carports go tumbling. You have to tape up ALL your possible leak points such as window seams, access hatches, stove vents etc or dust will pour in.
I always do have my jacks down.
Last year, having a big ugly Stable Lift protected my truck fender from a sheet of plywood that came flying in.