My friend and I enjoyed our 3 nights in Vienna. Alice's place was very comfortable and light. We didn't cook but the kitchen looked stocked and the shower had great hot water!
Alice recommended Corto e Nero for breakfast and we ate there every morning. They also made sandwiches for us to take on our trip when we left.
We bought a 72-hour transit card and it took us everywhere we wanted to go. The tram stop is just steps from the apartment.
Overall, we had a great trip to Vienna!