good and fast communication. and clean.
But you will not feel that hospitality... as most of us understand it under "Airb'n'b". cause you have to pay for check in, if you want to come direct to the flat.
don't rent it for more peolpe as 3. it's a bit small and you have to know and like each other well. Even after we told about a problem "too less beddings etc", we had for 6 people only 3 bedding and pillows, also not enough towels.