The five teams get up close and friendly with water in this episode. In Challenge One, the teams must install a window. Chaos ensues as they cut holes into walls and precariously perch their glass and frame inside them. Water is then blasted against the window to test the seal (rain gear required). Challenge Two is a quintessential cottage test: building a dock and diving board. Challenge Three requires some rudimentary plumbing skills: installing an outdoor shower and pump.
