Its my understanding that these things are, in the unfinished stages, a mass of stagnant water, toxic byproducts, and endless hours of repair and restoration….but there is still something just really, really cool about them. How cool would it be to have your quaint and cozy ‘tiny house’ of 200 square feet and trapdoor in the floor leading to your zillion square foot basement?

But, yeah, unless its already been done for you, turning it into habitable space is gonna be an adventure.