I was checking something else and noticed there is now the ability to specify for each room if it is shared with the host or other guests. This seems a good idea and I’m not sure how long it has been there. Previously I had the option set that the guest had exclusive use to the whole place. Now you can set
Shared with others
Guests might share this space with me, other guests, or someone else
However, and this is very strange IMO, the default for the main bedroom was set ON which would clearly be off putting to many guests. I am not sure why. Of all the spaces the one guests would least likely have to, or want to share is the main bedroom. For all the other spaces this was set off.