We had a lovely time here, the location is so close to the metro that anywhere in Vienna is very easily accessible.
As there are no blinds or curtains to cover the skylight, the place gets very bright quite early in the morning in the summer months. I’m a deep sleeper so this was no problem for me but if the light affects you I would recommend bringing a sleeping mask!
Overall we had a nice stay here, check in and check out were smooth and simple and the apartment is decorated beautifully.