I stayed at Rosa's place for 10 days, when I arrived Rosa was amazing with helping me carry my luggage up to the fifth floor via the stairs (there is no lift so just bear that in mind, and it's a gym workout everyday)!!
Staying at the apartment was comfortable, clean and well maintained. Rosa was busy working most of the time but I did get to spend some time chatting with her over a take away pizza the second night, which was nice. She was very accommodating with any questions I had. I would definitely recommend staying here.