We enjoyed our stay at Arnaud's property. The house had everything we needed, and it was easy enough to get into the city centre on the tram. For the price, you get a lot of rooms, but our group of 5 filled the communal areas - more than that ~6 people would be a bit cramped.
Check-in is not via keysafe as the listing says: Arnaud sent us his neighbour's phone number and we called them to arrange letting us in.