Rosa's place location was perfect for our visit to Madrid! You can walk to most of the touristic places from there and there is also a subway station almost in front.
She kindly suggested me to book this apartment so that we were more comfortable (perfect for 3 people)
Pros: Great location, good communication with the hosts, kind, flexible and welcoming host, equipped kitchen, easy booking
Cons: hot water in shower does not last long, smoking neighbors you can smell, lift was out of service (I traveled with my dad and 5 floors are not easy to climb for him)