I stayed at Jan's place almost 3 weeks in March and April 2018.
Prior to my arrival, I easily made contact with Jan , he is very responsive and helpful and I easily coordinated my check in time.
The room has it's private bathroom + shower and there is also an additional seperate work room with a desk , which is very convenient for working with a laptop. Wifi was very good.
The bed was very comfortable.
I had free access to the kitchen, cutlery and appliances to prepare my food.
There is a laundry machine upstairs.
The nearest metro station is Cauhutemoc.
Nearby, there is a supermarket and lots of cafes and restaurants.
The neighborhood is quiet , I slept great there !
Jan helped with any issue that popped up , he was always available and also gave recommendations and tips about the area.
All and all - I had a great time there, felt very comfortable just like at home !!! I recommend it !