A Little Privacy Goes a Long Way Doubling as a shower and privacy shelter, the Discovery H2GO is built to provide coverage as you do what you need to do. Steel poles ensure added stability, while the free-standing design makes for easy set-up. A large zippered door provides quick access (you might need it), and internal wall pockets keep all of your essentials within reach. Hitting the showers? Check out the roll-out floor with drain hole and the built-in opening for a shower tube.