Aurelia was the most welcoming host so far. She was very informative about how to arrive to the room, as well as where to go and what to do in Barcelona. The house was clean and we had no trouble with wifi / shower etc. If you want to rent this house you should get BCN Hola card which offers free transportation for bus and metro and includes free transport from the Airport by train to Aurelia's House. If you buy for 3 days its valid for 72 hours, so not tricky like its in Germany. The home is very well connected by busses and metro lines we had no trouble finding transportation on various points of Barcelona. Sagrada Familia is just 3 blocks away. Have a great vacation everyone!
Bonus: Visit the Puiggros cafe (7min by walk) have an ham & cheese sandwich and berliner donut (ask for cream inside)