I stayed in this place for an entire month. The WIFI was amazing, and I never had any issues with it. The neighbors can be a bit loud especially one because they have dogs. The avenue can also get a bit loud due to being next to a freeway. There is a glass celling which gives a lot of natural light. I did feel a bit awkward at times though because I felt like the neighbors could see inside. Other than that, the place looks better than the pictures. You are only about a 15 minute walk to parque de chapultepec. I also liked how the building had an elevator. I pretty much enjoyed my stay.