1. Nowhere did it mention that the small bedroom faces the London overland train track (less than 100m away) and also a very busy road. It was too noisy to leave a window open and it was very hot. We asked for a fan which the host provided. We did ask for another for the other bedroom to which he flatly refused. If you are ok with the noise, the location is fine.
2. There was poo in one toilet, cobwebs on the ceiling, dust or dirt particles on the bed linen, the last possibly because the window was left open. I asked for the toilet to be cleaned, which he did. He insisted that he has cleaned the flat and washed and changed the bed linen.
3. The wifi was terrible. It was hotspotted off a phone he left in the flat. We had to reset the hotspot every few minutes (no exaggeration here). I asked him to try and do something about this, but he said no.
4. The shower door in the small bathroom did not seal properly and the bathroom became very wet. I did tell the host, who is actually a contractor specialising in bathrooms. He refused to do anything about it.