BY LEIGH KAMPING-CARDER
It is straight out of James Bond: Push a button, and the backyard patio begins to sink. Water rushes in. In less than 10 minutes, you’re staring at your secret swimming spot.
BY LEIGH KAMPING-CARDER
It is straight out of James Bond: Push a button, and the backyard patio begins to sink. Water rushes in. In less than 10 minutes, you’re staring at your secret swimming spot.