I assume the servants were on the third floor. But was there enough room on the second floor for everybody else??  There needed to be rooms for:  the family (5 rooms?--Joshua/Naomi, Aunt Abigail, Jeremiah, Barnabas, Sarah); the du Pres family (3 rooms?--Andre, Natalie, Josette); the cousins from New York (2 rooms?--Millicent, Daniel). That's 10 rooms!! Even if we assume some doubling up, like Jeremiah/Barnabas, Natalie/Millicent (yeah, right), that would be 8 rooms, which I don't think would fit on the second floor, at least going by the sizes of the rooms we did see.