Carolina and Sebastian are really lovely people. I loved staying with them. They provide plenty of local information if required and you are completely free to come and go as you please. Their apartment is in a perfect location walking distance to most of the main tourist attractions and directly opposite the metro. My room and bathroom were completely spotless and I could make myself at home in the kitchen. 10/10 for my first airbnb experience! Thank you again Carolina for all your assistance if ever you make it to Australia please contact me.