Lukas and Teresa are very friendly and offer to help me a lot, with a lot of useful tips of surrounding areas and exploring the city, the room is definitely bigger than it looks on the pics and the sunset where you can enjoy a meal on the rooftop is just gorgeous, walking to the city center takes about 40 mins but taking the subway is very easy about 2-3 stops which cost you 2.2 euros, I had a lovely experience in Vienna and definitely love the city and wish to come back sometime!