good function of laundry machine (i found detergent also) and microwave! There was small dyson fan which has air conditioner function and it was ok to endure 40°C temperture. Studio itself is quite cool in summer as it's on ground floor. Though there isn't great view, but location is perfect to travel any place in Paris. Lots of subways are at 5-10min by walk. So much cool restaurants in Marais are near by, so it was convienient. Water condition was good(during shower), cusines equipped!