Which hotel status implies a guest is currently using the facilities, such as a room?

The status that indicates a guest is currently using the facilities, such as a room, is referred to as "Occupied." This terminology is commonly used in the hospitality industry to denote that a room has been rented and is currently in use by a guest. An occupied room is not available for rent until the guest vacates the room, making it crucial for hotel management to track which rooms are occupied for efficient operations.

In contrast, the other statuses do not convey the same meaning. "Ready" generally indicates that a room has been cleaned and is prepared for a new guest but does not imply current occupancy. "Vacant" means the room is unoccupied and available for booking, while "Checked-Out" signifies that a guest has completed their stay and has vacated the room, making it ready for cleaning or rebooking but also highlighting that the room is no longer in use. Understanding these terms helps in managing hotel operations effectively and ensuring that guests have a pleasant experience.