I had a one-month reservation for this room, but I left the second day.
To Amy's credit, she seems like a helpful person under normal conditions. She let me check-in 30 minutes before the time I gave her, and she gave me general directions to reach the train station (which is a 5 minutes walk from the house).
However, there were a couple of issues.
The first problem was that the house has no Wi-Fi anymore, while it was still present in the listing. When I asked Amy about it, she offered to buy me a mobile data plan. I told her I would think about it because I wanted to check other offers the next day.
The real, BIG issue is that the room I was given is not the one from the photo in the listing. The photo shows a room with a double-sized bed while I was in a smaller room with a single-sized bed. To be precise, it was her kid's old room, with some of his stuff (toys, drawings, clothes) still inside. I realised this only the day after my arrival when I rechecked the listing.
Maybe under normal circumstances, I would have confronted her about this, but this was a ONE-month reservation made ONE month in advance. There is no valid reason she couldn't have told me about any change from the listing during that time or after my arrival.
I found another place to stay, contacted Airbnb to ask for a refund (which I got) and left.