We had an absolutely great and memorable time at Thiers. There was an attendant in the building 24/7 and the host was quick to respond to our requests and needs. In fact, I requested dishes in the taxi while coming back from an excursion and I was shocked to find them inside the entryway when I arrived. Repairs and upgrades were attended to quite rapidly.
We were a group of 20 people in the building and the roof setup was perfect for our evening gathering and daily hangouts. While folks had their privacy in their rooms and were able to have their own quiet time, being together was quite convenient at the rooftop patio. The well equipped kitchen was a major plus. The location was excellent as well. We were a 20-min walk to Chapultepec Park and its museums, and a short distance to excellent grocery store and restaurants. This place is excellent for large gatherings, reunions and other events. I highly recommend it.