I spent a month and couldn't have been happier. It's in a great location, a short walk from the canal and surrounded by transport, bars, parks, cafes, restaurants and bakeries. Because I was planning a long "holiday," I wanted somewhere conveniently equipped; the apartment has everything you'd expect in Paris, plus an oven, washing machine, tumble dryer, dishwasher and many smaller kitchen and household appliances I didn't realise I'd need. It all worked perfectly throughout the month, as did the wifi
Antoine and Ayelet themselves were very responsive and helpful, and although I never had a problem with the flat I knew that I could rely on them if something went wrong. If I was planning another long-ish Paris stay this is the first place I'd look.