We stayed 6 days in Sladjana's flat and we had a great time there. The flat was very clean and it was like what you can see in the pictures. There is cooking equipment in the kitchen, a fridge, and a washing machine so that it is possible to live in the flat for several days comfortably.
Despite the flat is not located in the city center is very close (1 minute walking) to a tram stop and, from there, you can take a tram that takes less than 10 minutes to the city center. The frequency of the tram is very high, so you will get from the flat to the city center in 15 minutes or less.
One of the things that I liked about the flat is that there are no keys, instead there is a security code in the door. This is very nice because Sladjana can give you the code anytime and there is no need to meet to get the keys so that you can access the flat for the first time at any time.