The apartment was very nice, looks just like in the photos and was very clean. It's located right in the center, walking distance to many places of touristic interest, and right next to Sol metro station. The complimentary bottle of wine was a nice touch. The host was very prompt in answering all our questions.
There is a hot water limitation which we didn't know from the start and had the surprise not to have enough hot water in the morning for everyone. You have to wait some time for more water to get heated. The living room faces the street and at night it is loud (we were staying over the weekend). The heating is with air conditioning machines, which make some noise and dry the air.