I have seen these shelters all around our campground and was very skeptical at first, but then I looked in one.
I now have an 10x10x8 sitting on an 11foot by 11 foot deck in it we have a refrigerator for drinks, all the tools I use for my wood working projects in camp, and a 40 inch wood lathe for special projects.

The 10 by 15 by 8 foot shelter logic shed I have modified by installing a set of zippers on the other end so we can store our golf cart on one end and the lawn chairs and umbrellas on the other.

I'm considering getting another 10 by 10 by 8 for use as a sewing room for my industrial sewing machine, which as you may guess comes in very handy at a campground.

I'm extremely happy with my Shelter Logic shelters and would recomend them to anyone looking to keep possessions out of the weather. 

Cleo Tucker.