Broken bed.
When I arrived the host told me that the bed was broken and that I should not move to much. It gave away the moment I sat down.
One of the nights the bed collapsed. The host told me he would fix it and refunded that night.
By the last night I was sleeping with the mattress on the floor because the bed was still broken.
The room could use some cleaning.
When I was sleeping on the floor I could definitely see all the dust on the floor below the bed. Bathroom and kitchen could use cleaning too.
The location is good. There are two metro stations nearby.