Alex and Werners place was amazing. Just what I needed in wright moment. Based on my quit spontanious and last minuite request - Alex answered immediately and prepered nice and cozy room with even welcom and good by snack and everthing what could be needed for stay like at home.
Flat is quit near to main places in Vienna and public transportation is just 1min away. Also if you are planing to use train - station is some 10min walk.
Definately recomend it for others and if I will have a chance in future- will visit them again :)