Probably the best airnbnb experience we've ever had!
We stayed at Johannes' in Jan 2020. He met us upon arrival and was very welcoming. Johannes provided us with recommendations for restaurants and they were all excellent! The apartment was very clean and cozy, it has anything you need and even more. There is a rooftop where you can drink you morning coffee with a great view on Prague. The subway is literally in 1 minute walk from the apartment which is very convenient.
Summary: the apartment is great, Johannes is the best host you can imagine. Highly recommend :)