Well we were looking for a hotel, not expensive, yet good and centrally located. it's 400 meters off mariahilfger strasse . the U3 metro line is the same distance from the hotel (on the main srtrasse mentioned above).
the hotel seems new. very big room for me and my wife. indoor closet, safe, coffee capsule machine etc.
the breakfast is very good.
In the lobby they have a coffee-tea machine you can drink all you want.
Wifi very strong.
If you need to park your car they have an underground parking.
We left in the evening so storage of our luggage was very easy
When we attended the receptions with questions they were very generous.
They have as a very small selection of beverages and snacks should you feel like having something in the middle of the night.
The main street has everything: shops, good restaurants, hot dog stands, pizza, little supermarket etc.
Excellent by all means