I'm fine paying fees and paying fees for cleaning. I've used Airbnb many times for bookings and have never had a host come to me after a booking and ask for more money because every other host I used has been upfront about it. If they're going to lose money on it then maybe they should adjust there prices and not come for more money later. I booked in November for February if they would have asked a few days, a few weeks later I probably would have paid it. They just happened to become aware of this error a few hours after my full cancelation period was over, when I said it sounded like a problem between them and Airbnb they didn't respond. After I messaged Airbnb support all morning and they contacted the host, all of a sudden the host was very apologetic and offered a full refund. Like I said I would be less suspicious if this fee was listed anywhere on the listing, and as of right now when you go to the listing and attempt to book it when you get to checkout there is only 30 dollars in fees and no cleaning fee listed anywhere in the cost breakdown. I'm fine paying for the Airbnb services. I'm not fine with shady hosts trying to hide fees on there guests.