Jesus is fast at responding back to my questions. This building has a receptionist from 7am to 11pm. You do need to know your floor number before the receptionist can find your keys.
The place is not too big but has everything you need.
It's across the street from a large food market and you can find a few bakery and coffee shops behind the building.
We walked everywhere so didn't use the Metro or buses but they are easy to take.
Over all, it's a good experience.