The host made me welcome. But the description in the listing was misleading. The apartment is tiny, uncomfortable. The A/C did not work the two days I stayed, during the beginning of the summer in Buenos Aires. A terrible tobacco smell / stink required the sliding doors to be opened all the time, while the A/C was not working. The loud noise from the highway right under the building ( with trucks honking, cars screeching, never ending heavy duty traffic. etc etc ) made it impossible to sleep. I had to cancel the reservation and the host understood why and agreed to a full reimbursement. Just saw the full amount reimbursed in my account today. I don't understand or accept why Airbnb took so long to credit my account. When we pay to reserve Airbnb requires an immediate pre-payment to accept the reservation. They should do the same when a full reimbursement is accepted, agreed to and authorized by them and the host. Very disappointing. Will never use Airbnb services again.