Katerina's place is a great choice for a stay in Prague. The apartment is very modern, spacious and comfortable with everything you need including a well-equipped kitchen, towels, fast wifi, etc etc, and location-wise it was perfect for me being just across the road from the University of Economics where I attended a conference. As mentioned in other reviews, it's also just a short walk or tram ride to the centre. I wondered about noise from the train station when I was booking this place so wanted to mention it- you can hear noise from the trains when the windows are open (as I had to have them since Prague experienced a heatwave during my stay) but the noise didn't bother me much when I was there during the day, and in the bedroom with the window closed it's very quiet even after trains start around 6am and I slept very well during my stay. Katerina and her husband are excellent hosts- there was no problem meeting me after 11pm for check in, they were quick to replace the iron when it stopped working and helped book my taxi to the airport. Highly recommended!