Simone was a very welcoming and helpful host. We had a great stay at her place. The studio was very clean, nicely decorated, and the bed was very comfortable. Everything was prepared for our stay (towels, shampoo, city maps, guide book of Holland - including Amsterdam, discount card for supermarket). Simone also provides you a small invitation plates with fresh fruits and sweets. Also inside the fridge you can find cheese, wine and other things, which help you to start the next day :)
It is a few minutes of walk from nearest metro stations (to/from Amsterdam centre) and also few minutes of walk from the train station (direct connection to the airport - it takes about 15-20 minutes by train).
We really felt great there.