Arthur and his friends are so enthusiastic and patient! Although Arthur was not here, his friend showed us around the entire house and gave lots of recommendations to explore the city. And Arthur replied me quickly through SMS and phone call. The location is good, just 3 mins to metro and 10 mins walking to Rossio square. There is also a cute cat accompanied, I am a cat lover! I will miss her!!
There were also some communication issues for check in at the first day, and I recommend you to communicate with Arthur as specific as possible. Also bear in mind, please do not take shower for too long (like 40 mins) because the hot water is limited! Just consider for other guests.
It's very nice to live in Arthur's lovely house and I will choose his house again when I come to Lisbon next time.