This little gem is a "diamond in the rough...or rather a diamond within the ground"! This state of the art, self-sustaining home is a tree-hugger's dream! Boasting its own water filtration system, fertile ground to grow a garden, this underground abode will keep your sim and family warm in the winter and cool in the summer and a whole lot more! Download today see what this home has in store for your Sim! #house#underground#eco-friendly#gogreen