The apartment is very well located to explore the city by foot or metro.
It is well equipped for a few days stay: basic kitchen utensil, bathtub, laundry machine, TV (we didn't try it) and the wi-fi works well.
Communication was very easy and Ximena or her husband will be there at check-in and check-out or anytime needed as they live nearby. They are very nice and helpful hosts.
Note that it is at street level (underground) so a bit dark during daytime and light and noisy during nighttime. Nothing unbearable though so we still think it is a good option for the price!