We felt very welcome at Rick's place! He really went above and beyond to make sure we felt comfortable. Rick met us at the train station and walked us to the apartment. He left us cookies and snacks, and checked in with us to make sure everyone was going well. He also provided us with wonderful recommendations for exploring the city. The apartment is lovely, quiet and tucked away from the main hustle and bustle of Prague 1, while at the same time close enough to walk everywhere. We never had to get on any sort of public transportation, just walked everywhere.