Caleb Simpson hits the streets of Brooklyn to tour two unexpected vehicles turned into temporary living quarters. Elijah's bright blue ambulance, bought on a government auction website, cost him $20,000 all-in including a six-month renovation. The result? A cozy home on wheels with a full-size pull-down bed, functioning kitchen and bath, and plenty of storage. Next, Tory invites Caleb into her Taylor Swift-inspired, solar-powered van decked out in plush pink decor and boasting (almost) all of the comforts of home, plus some of the best views of the city's skyline.