Everything was fine! We did not meet Vladimir and Katerina, but a friend of them showed and explained us everything and Vladimir answered us all our questions by sms. In the apartement everything is comfortable. The location is also nice, you can walk to the centre or take the tram. It was great to have the maps and recommandations of Vladimir&Katerina. It's a good apartement and location (calm area) to spend time with children (we came with our almost 2year old daughter)