Adrián and his husband are great people. I didn't have any cellphone service when I arrived and ended up getting to their home 30 minutes later than expected. They were extremely understanding! Their apartment is in a great area and as a single female traveler I definitely felt safe. The room was clean and the bed was very comfortable. The morning after I arrived, Adrián's husband and I left around the same time and he kindly offered to walk me to the metro. I'm thankful to have stayed with such welcoming and friendly people my first time in Mexico City.