what can I say? they are very invasive. Every time you go to some part of house like kitchen they appear to keep an eye in you, pretending to being conversational! every f*ck1ng time! They turn off hot water when you are bathing. They waste all your room space with their luggage and personal items. letting just a tiny cloth hanging space left. If you don't like to be waked up with chanting and giggling, avoid this place.
Also put a camera in your room because there are no lock on doors, and they sneak in your room when you are away from house!! Absurd.
Heating the room at night? Forget! they let central heating turned off even when you complain on being too cold.