It was a great pleasure to stay at Elizabeths flat. She was always there for us if we needed anything, but in the most moments we didn't take notice of her although she was in the flat. She just wanted us to have a great stay in Rio, and that's what we had. Also at night the area was not unsafe and you have great restaurants around (the portugese one in opposite is also great to have some drinks).
Awesome Airbnb experience like it should have to be.