Josef was a great host. He picked us up from the train station and made sure we feel comfortable in the house. He was available for questions via texts and was helpful.
This place is not super close to the city so it might be useful to have a car. Also, the attic room was pretty cold (it took one day to warm up), just as a heads-up for people who travel to Prague in the winter.
All in all it was a great appartment though and I would recommend it to everyone