I should start at the beginning. My mother is a window shopper. If it were an Olympic sport she would win gold. She will stop and look at literally anything.
For example: While out with my grandmother (of course), she stumbled upon someone selling these.
After talking with him for a while (almost 2 hours), she decided it would make a great home. I agree if she means for the garden equipment. For her and her stuff, perhaps not. But, never one to let a chance at research (procrastinating) pass me by, I looked it up. Turns out, it's a thing.
(The guy speaking on the trailer sounds exactly like the guy from This American Life on BBC Radio 4. True story.)
If you would like to read up a little, here's a link to a pretty cool blog about living tiny. Living tiny is also a thing. Here's a website to learn all about it. Let me know if any of you decide to go off grid and create tiny homesteads. :) Also a thing, by the way.