Ksenia is a great host and has a location that is very well situated in Prague. You are right next to a bunch of mini markets in case you forgot anything. It's also right next to two main streets without getting all the traffic noise :) Ksenia was very responsive to us and made herself available when it became necessary. I highly recommend picking this location if it is available when you are in Prague. Both rooms are very spacious and identical so you don't have to fight over who gets the better room!