I arrived a day early for a planned hiking trip on the TMB, and was delighted with the location of Lucia's place. She rents out a couple bedrooms to travelers, so you potentially could share the bathroom and kitchen, etc. with another guest. From the train station her apartment is a very short walk, and also a short walk to the lake which has a nice trail that is popular. I arrived during a heat wave and Lucia provided me a fan for my room which helped tremendously. In trying to overcome jet lag, I did a lot of walking during my short stay. There is a great botanical garden close by (the entrance is across the street from the World Trade Org. The morning that I left I walked to the Old Town section of the city which was beautiful. Definitely worth a visit. I would stay here again!