Jan's place is awesome! Stylish and comfortable, well-equipped. The bed was super comfortable and plenty large for two. The shower and Nespresso machine were also highlights. The included breakfast at the cafe around the corner was good.
The location was good, with various restaurants in the immediate area, and about a 20 minute walk to major spots like the Charles Bridge. It was easy to hop on public transit, there's a tram stop around the corner.
Jan was friendly and communicative, and his guidebook was thorough and well-organized. He also messaged us a couple additional tips, we got great suggestions for things to do that we would not have otherwise. We didn't get to meet in person, but check-in and check-out were easy. Overall, we highly recommend and would stay again should we return to Prague!