We stayed with our baby and another couple and a baby and the apartment was great! It is very nice and very clean and in an awesome location close to Retiro and the botanical garden and many top museums. We had no issues with check in or check out. It has great AC and all the appliances are new and work well. The rooms fit a crib each very easily. The only issue we had was that the neighbors didn’t want us using the elevator with the strollers as it is rather old elevator and they seemed unhappy about the airbnb, but other than that interaction we had a great time and it was so nice to have all the space instead of being in a hotel room!