I think you have to work on your advertising skills Who's going to ask for "can I have your worst apartment please?"

Do you want to do this to gain more customers, or to create Bitcoin awareness? I don't think you can get a normal paying customer to buy bitcoins to pay his hotel with, but you might be able to draw more bitcoin users to your hotel.
If I had a choice between two hotels, and in one of them I could pay with bitcoins, I would do that just for fun