Response from Kristel:
this comment is just writed down because I was very very unhappy with these guests. They completely trashed my house that I am taking very good care off. (things broken, sticky stuff everywhere and still sleeping at the time they would hand over the key) . for me this was the lesson to charge a cleaning fee after guests leave cause cleaning took me a whole day. First real bad experience with Air BNB hope that it never happens again!