On the day of arrival, I received a message from the host telling me there was a problem with the water pressure in the shower. I could not find other accommodations on such short notice and went to the apartment anyway, realizing that taking a shower was impossible.
I asked Arnaud to fix it twice, and he just said there was nothing he could do about it. After six nights without a decent shower, I requested a partial refund and was rejected. This was not how I wanted to spend my time in Lyon, and I expected more from the host.