A couple has given up their life in California to embark on a transcontinental journey across the U.S. and Canada–all while hauling their home, a 125-square-foot house, behind them. Guillaume Dutilh and Jenna Spesard spent a year building their tiny home before leaving Los Angeles behind to start a life on the road. Now, the couple and their dog Salies are 10,000 miles and 25 states into the trek they’ve dubbed Tiny House Giant Journey.