Tanya tours a spectacular seaside mansion outside LA where air, water, light and sound are all monitored by a high-tech system that aims to maximize human health. Tanya discovers that this home, which is built into the side of a cliff, has an integrated wellness technology improves everything from sleep to mood. Next, Tanya explores an the latest in smart technology that happens to reside in a house built nearly 200 years ago! This 1835 Georgian-style historic home in Toronto is filled with smart surprises. The biggest one: the entire house had to be lifted to put a state-of-the-art home theater underneath its two-century-old floorboards.