The place is fine and has a good location, not too far by transport to the centre of town. Normal residential area. After resding the other comments we felt quite left alone in DF and a bit disappointed, nobody was there to welcome us (that's ok, I inderstand the host might not always be available) but we had no instructions whatsoever about how to get around apart from a map.
A few written down tips would be welcome (transport, tips about security, taxi fares, emergency numbers, etc), as Mexico DF is wonderful but has its own ways.
However the place is clean and not too far from the centre (20 min taxi ride approx) and very conveniently near the airport!