Erwin is a very thoughtful and accommodating host. He met me at a time that was convenient for me, and made sure I had everything I needed.
The apartment is very nice. The photos don't do it justice. It's a little small, but clean, safe, and has all the necessities. There's also a washing machine in the building.
The apartment is next to the metro station as well as Barrio Italia, which has a lot of nice shops and restaurants.