We had a nice stay at Lorena's place the room was very clean and hospitality was great. Lorena and her husband were very nice, gave us tips and even pick us up from the airport. The location was good, safe and metro station within 4 min walking distance. The cathedral very close walking distance and the old town centre reachable in 20 min walking. However it was a bit loud from the street if the window is open during the night. One bigger disadvantage is that the bathroom is shared between 3 rooms, but as tourists do not spend much time at the apartment, it is not a big issue.