We stayed at Dina's place for a few days while touring Vienna, and her place was perfect! It was quaint, clean, and comes with air conditioning - perfect for those hot summer nights.
Dina greeted us on time to give us not just the keys, but also a lot of good city tips. Just a block or two over from her place is a train station, which is a very short ride away from pretty much anything in the city. Super convenient!
We definitely would stay here again if we return to Vienna.