Ability to set which family categories should affect the room object.
Example: select a room, click new button in properties panel called something like "Room Bounding Options" which will show a little dialog box with multiple checkboxes for Walls, Columns, Floors, Roofs, Room Separation Lines.
If i want the selected room not to be affected by for example columns, then i will now have the ability to uncheck Columns.
🔥