This flat is well described, in a great location, and generally fine. Lilian was a punctual and friendly communicator. The sofa bed is comfortable. The bathroom is tiny but has a very nice shower. I stayed here with my girlfriend for one week at the height of summer (July) and the flat was very warm - there are big windows, but they are difficult to open widely because the furniture is in the way, and there is no fan or A/C. Only one large towel was provided (even though we said we were a couple). The WiFi was intermittent and didn't work on one occasion - I could not see a router anywhere in the flat; perhaps the connection is 'borrowed' from a neighbour. On Friday night there was a party next door that went to about 1 or 2am, but in central Paris this is of course to be expected. Overall I'd say this flat is ideal for a single traveller when the weather is slightly cooler.