My mom and I had a great time in Miguel's flat - very clean, well equiped and easy to reach by metro, close to some very nice restaurants and monuments. There also were three heaters, which was very much enjoyable during February.
We didn't have the chance to meet with Miguel, but his friend Suzana warmly welcomed us in the flat and gave us nice tips to visit the city.
I would definitely stay again at their's!
Thanks a lot :)