Walter is a great host. He responds to messages quickly, so last minute booking for me went smoothly. The room was a perfect place to crash for one night in the city centre during my spontaneous weekend trip. The location is right next to Plaza de Mayor, which is a true catch for the price listed. There were lots of brochures in the room which are useful for tourists, as well as a travel adapter, water and even candies. So thoughtful! Last but not least, his cat is very sweet and is surely the friendliest Airbnb cat I've come across.