I stayed here with my wife and two kids. This place is wonderful! Just as the pictures show, the view of the city is great. The room is also very quiet and the air conditioner works great to keep you cool. There's a great little food place just a couple of doors down where we got wonderful breakfast foods every day that we were there. We loved the ham and cheese omelets, which we got each day. Also, you MUST try the coconut toast. It is fantastic.
We checked in late (10:30 PM) and the check-in process was smooth and easy, and we were shown up to the room immediately. Also, I asked W to arrange for a driver pick us up from the airport. The driver was friendly, courteous, and contacted me on WhatsApp beforehand so that I knew his name and what he looked like. It was such a good experience that I opted to have him drive us back to the airport when we left.
I would definitely recommend this place to any of my friends. It's a great value and in a fantastic location, just a few minutes walk to the Ximen station.