Manuela is a such nice and patient host. It is very hot in the first night. I even can't fall asleep. She put 3 fans in the room to help me cool down which is considerate. And the next day, she installed an air condition in the room. That is really helpful. It helps me have a wonderful sleep in the following night. And the house has a excellent location. one minute walk to the subway station! And that area is very safe. Thanks for your helps!