Alicia is an awesome host. She totally went an extra mile and even changed her work shift (it was my mistake) to let us in rather early in the morning. Apartment is a bit away from major attraction, however, the benefit of a good night sleep in rather quiet neighborhood made it more attractive. 15-20 mins walk to Royal Palace and 10 more mins to Prada Museum was easy and pleasant. In the end we didn't spend all of our metro rides we bought at the airport.