Moon, from what I understood, the time advantage is based on the premise that one technician can activate AS in a room, start a second machine in another room, a third in a third, and by then the first room is finished and he can then treat a fourth.
So one person can clean four rooms in the time that x number of man-hours are needed to clean those same four rooms manually.
This formula would hold true whether it's a standard cleaning between patients, or in fighting an outbreak.
The only difference may be that the process of cleaning after an outbreak is probably more intense than a regular cleaning, so it would take more time. But I don't think the difference is great enough to change the equation that much. JMO.
