Stayed here for 3 nights (with my mother, 2 rooms). Overall experience was excellent: amazing customer service, clean comfortable rooms, unbeatable location.
I was upgraded to a junior suite overlooking the Zocalo square which was great, but it did get noisy at times (especially early mornings). My mother had a room overlooking a quieter side street with a balcony and it was much quieter.
Overall, top notch hotel. A+More