Some houses sell rest. These sell company, out of doors: breakfast by the sea, the afternoon at the pool, the bar at sunset, and a soundtrack running under all of it. The social life is designed rather than incidental.
The sensor is programming. A house is admitted when the operator publishes the scene as a thing it makes — residencies, a calendar, a named beach club, a kitchen with an hour attached to it. Where the energy is borrowed from the destination outside, the house is classified by what it actually operates.
The question is declared, the sensor is published, and the ground travels with the verdict.
