I have been staying at this place for 11 months. It was such a rewarding experience.
I guess it's very likely for a big place to have weird problems, be unclean, or people have conflicts in. None of these happened during my stay. Doria was an awesome host who was diligently working to prevent such things at the first place.
The best thing about this place is the people (I don't know how Martin selects the guests :D ). From the first time I entered, I saw so many photos of the previous guests on the walls. Then they approached me to get my involved in a birthday party. I made so many friends and was in so many parties.
Now moving to California, I miss everyone at the house.
Cheers,