Normally I might say yes, but your frustration isn’t matched by your house rules.
- I recommend that you add something in the house rules for future guests, as currently, good manners is merely an expectation, not a requirement.
This current guest has poor manners, but is not breaking any rules.... they appear arrogant, and that’s a different matter! You could mark them down on there inability to cope in a shared environment. Better suited to a hotel?
@Erica141, I could be mistaken, but I could not see anything in your listing that states guests must clean up after themselves.
You do mention to take care of the furniture and leave things as you find them; but you need to add some kitchen rules for cleaning. As this homestay is a shared space, it is expected that you clean and tidy up after yourself at all times.
(The use of the kitchen facilities for meal preparation is limited, please see the descriptor.)