Christiana's superhost rating is well-deserved. We booked it around 7-8am and it was ready on the same day by check-in at 2pm. The place is clean, amenities as stated. Instructions for checking-in are clear. We did not meet Christiana in person, but she promptly replied to our queries, and the house rules, reminders and suggestions are printed out for easy reference. Location is in a residential area but close enough to the shopping street on foot, accessible by tram and subway (near the shopping street). I'd like to book this place again next time I am in Vienna <3