This $15 Million Hamptons Retreat Is Equal Parts Smart House and Seaside Sanctuary

Set on nearly two acres in Wainscott, this 8,670-square-foot estate features a smart-home system, solar panels, a heated gunite pool, a full spa, and gym.  Set on nearly two acres in Wainscott, this 8,670-square-foot estate features a smart-home system, solar panels, a heated gunite pool, a full spa, and gym.