The guest stays in my place 17 night but has to switch a room in the same place because we have other guests booking before her. It turned out to be I have to review her 3 times as for room change. If Airbnb can make a reservation long but can change room it between date will easier and not too many reviews. E.g. you add "+" function so the host can create the long reservation. 1-5
1-5 Sep room#1
5-10 Sep room#2
10-17 Sep room#3
Thanks
Nutth