Ransack the Neighbor's House

S1, E2: With no electricity and no way to communicate with the outside world, a mother and daughter take time to reconnect with each other. One neighbor regrets the decision made at the previous Neighborhood Meeting and worries about future friendships after the competition ends. At this week's challenge, the families participate in a suburban scavenger hunt where they're allowed to invade their neighbors' homes in search of particular items. At the Neighborhood Meeting, strategy (and the $250,000 grand prize) is weighed against friendships, and another family leaves the walled-in neighborhood.