Brianna Walston started van life on the road after being medically discharged from the military. She began in a Subaru and later upgraded to the van she has today, which has a stove but no toilet.

After working a 12-hour shift as nurses at the hospital, married couple Meg and Ty DeWitt go home to their van, where they live full time. After a three-day workweek, Ty, 33, and Meg, 28, hit the road ...