I visited Mexico City over Memorial Day Weekend and stayed at Jimena's place for 4 nights. It's a great spot for a solo traveler who wants a nice, clean, and centrally located place to stay while exploring the city. The location is quite perfect - it's a short walk from beautiful parks like Parque Espana and Parque Mexico and also various bars and restaurants in Hipodromo. The apartment itself is on a fairly quiet and safe street, in a building with a 24/7 superintendent. The private bathroom is definitely quite luxurious, as is the walk in closet. Jimena was a very sweet host; she was flexible when my arrival time got delayed, and gave me lots of tips on exploring the city. I shared the apartment with her mother, who was also very sweet and welcoming. It's great value, considering you have complete privacy. Would recommend!