Economy of space. You haz it.
Just pee in the woods! Perfect new home!
Escaping to the shack during a fight with your husband when the shack looks like this is nearly enough reason to start fights for no reason.
Now with the added bonus of full visibility so your neighbors can watch your whole spirit journey from a milder climate.
All I can think of when I see a loft with a ladder like this is what a nightmare it must be to get a glass of water in the middle of the night. I'd dehydrate to death!
A week away, alone, in this. Bliss.
What good is a garage that doesn't have a door big enough for a car? Just a room to pack full of junk you'll never use.