There is a book of Rules and it‘s written numerous times that the stay may be interrupted immediately if the rules ( like you can‘t wash cloths) aren‘t followed to the Letter. That is if you understand them in your language, since the translations are really bad.
How would they even know you ask? Don‘t worry there is a security camera that has the whole appartment (including the master bed, assuming it‘s a standard wideangel camera) in plain sight.