Sladan is a very friendly person. He made us feel very comfortable. He is very flexible and helpful. He is a traveller and has good stories to share and nice tips to go around. His home is very cozy with all that you need and kept clean. Very cute balcony with a great garden and hammock. We had amazing time with him and his friends. We had conference in Messe Wein and it just 5 mins walk from his home. It is very close to Messe prater if you are up for some crazy rides. It is in a quiet residential neighbourhood. There are some nice local bars nearby. There is a train station and grocery stores close by. From the city center, it is a 20 mins drive, you can uber for 12Euros. You should travel light as the home is on 6th floor without lift.