I don't usually write those long reviews, but there were so many thoughtful and mention-worthy touches at Natalie's and Stephane's place, that I want to share it. Firstly, the whole stay was great, end-to-end. The check-in was super smooth, even though I arrived late, the location of the flat couldn't be better, their digital guide was sweet and helpful, and the whole place itself is amazing. Living room, kitchen, bedroom, bath, and balcony, I felt comfortable everywhere.
One thing that is probably hard to see from the pictures and the description is the high standard of their interior. From their high-end lighting (multiple amazing lamps in every room that work for different modes and moods) to their Hi-Fi system, to their kitchen equipment, to their work stations. That's very hard to find (at Airbnb and in Berlin especially) but it makes the flat so much more valuable.
I worked from the flat and that worked superbly. The WiFi is fast, there are 2 work stations in different rooms, each with a screen, one even has a convertible stand-up desk, and again, both have great lamps for working.
I definitely recommend that gem and I will make sure that I stay at Natalie's and Stephane's every time I come to Berlin from now on.