INX InFlight has the option for people to have a booking and not require a room for example for the last night of their stay on site (i.e., on night shift and no room required). This allows for the transport out to be still the next day. We currently need to use a virtual room allocation for this, meaning that we have a significant number of additional rooms in SAM that are not real accommodation rooms.

This would be mostly for rostered people on site, where currently on night shift, the last night is placed in the virtual room. This skews the room number data and room move data.