We had a great stay in Jana's apartment. We had a driver pick us up at the airport. Jana's sister Katerina showed us in. She told about how things worked in the apartment, gave us some tips for places to visit and a few restaurants.
The apartment itself is nicely appointed and v modern. It's on a quiet street in a great location just off the Jewish quarter.
We like to walk and the apartment was well located to walk to all sites. 5-10 mins to old town square, 10-15 to Charles Bridge. 25 mins to the castle.
Would highly recommend this apartment.