@Hotel700 Deasr sir , please put a name on your profile and change some of those silly things you have on there. These are hotel rooms and you are not the 'morals police ' and if you are renting single bedrooms then you will be attracting 'couples' . Do not ask if they are married but just trust them to look after their own morals for goodness sake . Provide hospitality. If you wish to be so moralistic then this 'business' is not for you and I believe will be running contrary to Airbnb rules.you have a right to know the ID of people in the rooms and can ask for it but thats all, you cannot moralise. You must allow privacy for your guests at all times but seriously if you do not advertise in a straight forward way then you will not get guests ,have you watched "The best exotic Marigold hotel'. you could learn something ... all the best but maybe consider another career... H