Olga's place is great! We stayed for 4 weeks during July-August.
Apartment: Spacious, clean and modern! I used the second bedroom as an office. The kitchen has decent knives, pans, and even a lime press. It also has good appliances (electric kettle, blender, and microwave). Importantly, it has a large water filter, which was easy to fill regularly. The upstairs bathrooms have walk-in closets and we really appreciated having in-unit laundry!
Internet: I worked remotely for 4 weeks. I could take video calls from the living room but not the bedrooms. If I had to take a work call from the bedroom, then I usually kept my camera off, and I could usually keep up. Note: I rarely presented anything in my work calls during this time, so I'm unsure how that would go, but I presume it would have been fine from the living room. We were also able to stream Netflix and Youtube easily from the living room.
Noise: On weekends, a nearby club can be loud. As you walk up the stairs from the first floor, the bedroom on the left is farther from the club and much quieter, you can barely hear the club at all. There is a dog or two nearby that bark regularly around 10pm, but they eventually stop.
Olga: Very responsive, caring, and understanding! She even sent us clean bed sheets and a bottle of Tequila 2 weeks into our 4 week stay. When we accidentally broke some glass, she was very understanding and was mostly concerned about our safety. She's an excellent host!
Location: The neighborhood is usually quiet with lots trees lining the sidewalks. We loved going to Le Bou nearby for lunch, get drinks at Limontour on Avenue Alvaro Obregon, going to a show at El Pendulo, quick tacos at La Guerra, taking zumba classes at Jardin Puskkin, and bachata classes at Parque Mexico.