Jose is a terrific host. The apartment is beautifully decorated, the internet is fast and reliable, all the appliances work, and for Mexico City, it's a quiet location. The place also gets loads of sun.
Not a major issue, but if you're staying long-term, you'll have to clean the place yourself or hire someone. Jose sends a cleaning lady every Monday morning, but she wasn't very effective, so we replaced her with our own person who we knew was good.
There's a supermarket (La Comer), a mall, and a big department store (Liverpool) all within easy walking distance. There are also several parks in the area. If you like craft beer and good food, check out La Tregua, which is a couple blocks away. And if you're a pool player, Billart is a great place. It's 3 or 4 blocks beyond La Comer.