This is the largest collection in the system. The resort collections classify houses where land, island or programme does the defining work; a city hotel has none of that, and must be read on what it builds and how it serves.
The sensor runs across the building, the room, the table and the desk, in a setting where the guest also has the city. A famous address does not admit a house and a beautiful lobby does not either: the standard has to hold on the fourteenth floor at two in the morning, and the published material has to show that it does.
The question is declared, the sensor is published, and the ground travels with the verdict.