I spent five nights in one of the rooms in Barbara's house. The room as well as the house were very clean, tidy and the interior is exactly as shown on the pictures (which is lovely, by the way).
The neighborhood around the metro station can be a little sketchy and I can imagine that some might not feel that comfortable around this area but there is also a bus stop very close to the house and the bus also goes to the city center.
I felt so welcome from the start and as I had some troubles to get into the house at first, I called Barbara and she responded immediately.
Barbara is a very kind and nice person and we had great conversations while having dinner. She also has a little dog, Max, who can bark when she's absent but he is very sweet.
Barbara, thanks for having me. It was a great experience staying at your house.