First red flag: the side door, through the kitchen, is kept unlocked 24-hours a day. So anyone who wants to have access to the home has it. Second red flag: upstairs bedroom has no lock & key, which means that anyone who wants access to your room has it. Third flag: shared bathroom down the hall has no key, so if a guest needs to use the bathroom in the middle of the night, they don't know who has access to the bathroom, nor for that matter do they know if anyone has accessed their room while using the bathroom. Objectively, a B&B must have secure locks on doors to keep their guests safe. This B&B isn't even close.