Everything you see in the photos is true.
This was really a wonderful place to stay in a wonderful, quiet neighborhood. That black high-rise you see out the window in the photos is a landmark of the 20th century, one of Mies van der Rohe's buildings. My first morning, I left the small bedroom (which has the better view) and walked out into the living room and gasped at the view there. I don't usually take pictures as soon as I get up but I did then & sent them to people who were then immediately jealous. The apartment layout is thoughtful and the furnishing's really well-done, it's not an immense space but you wind up thinking it's bigger than it is, because nothing is cramped -- it's great and comfortable for entertaining guests (nicely, don't disturb the neighbors) and getting work done during the day, and I slept like a baby. Wifi is perfect. Tons of closet space so don't keep your clothes wrinkling in your suitcase. You won't run out of wine glasses. The building security seems good -- apart from the fob entry and elevator, the front-desk person gave me a fishy eye but decided I was okay -- and I only used the gym once but it was well-equipped and had everything I wanted, well-maintained treadmill and bikes, plenty of free weights unless you're a bodybuilder.
The hosts were some of the best communicators I've met on airbnb -- the instructions are thorough and accurate, no problem with check-in, and when I had questions they got back to me immediately, really went above/beyond. Stay here, you'll be glad you did!