The Airbnb of Hendrik and Betty is a real secret tip. You will literally have EVERYTHING in the flat starting from phone charging cable through refreshments in the fridge to body lotion. I would say that we felt like in a luxury treatment with my mom. You can also enjoy some nice personal experience when talking to Betty. All in all if you want to feel how Airbnb experience used to be 5-7 years ago when it was more personal, then book immediately.