A fantastic apartment in the perfect location in Roma Norte, even more spacious and stylish than the photos suggest! Comfortable bed, good pressure in the shower, reliable fast WiFi and great views out over the plaza outside. The kitchen is small but functional, although quite sparsely equipped - enough to make coffee or a quick snack but probably not ideal for cooking a full meal - but with so many great restaurants and food stalls on the doorstep you hardly need to.
The building seemed very secure, and the 24hr guard/concierge at the front desk made checking in and out extremely easy. The hosts are friendly and helpful, and live just upstairs so were able to drop by to get any issues sorted out as quickly as possible.
I would thoroughly recommend staying here, and hope to visit again if I'm ever back in Mexico City.