Exceptional

Liked: Friendly place, cute rooms modern and confy. Building placed in green area, quiet. Restaurant on the rooftop, but very good cafeteria at reception level.
Disliked: Take into account small noise untill 1.00 AM from the adjacent roller coaster park.

Awesome stay with exceptional interior.

Liked: Very modern rooms and interior design. Great location for conferences in the congress center and visiting the Prater. I also really enjoyed the rooftop restaurant!
Disliked: Our room faced the mini cart track close by, so it was loud until ~23:00 (even with windows closed). Also, it is worth mentioning that the shower has a window partially facing the room without curtains (which is very nice to take a shower with some daylight, but you need to be aware of this if you're not travelling alone)

Exceptional

Liked: The hotel restaurant served incredibly good food, and the view from their 7th floor venue was beautiful.

Exceptional

Liked: Loved the entire vibe of the hotel. It's modern, chic and vibrant. The location is super, right next to Prater. You can literally walk into Prater from behind the hotel. Easy access to the metro and just a couple of metro stops away from Stephansplatz.

Very decent en good hotel.

Liked: Very nice design en clean!
Disliked: A lot of noice coming from the building site.

Great and modern hotel with...

Liked: Hotel with a great location for the family vacation (next to the Prater park). Rooms are very modern and perfect for a families with 2 kids. Hotel stuff are very friendly. Connection to the public transport is pretty good (metro station Messe-Prater is just around the corner).
Disliked: - expensive hotel parking (25eur per night is too much to charge for the hotel guests) - expensive buffet breakfast (around 20eur per person for the buffet breakfast is not a great choice for a families)

Nice to make a photo...

Liked: Nice design
Disliked: It is located near the loonapark and karting. If you open the window there will be a sound which is really loud and lasts til 00.00. Also we parked a car and I missed somehow the warning about paying the parking fee at the hotel. The value of money is really different, I payed 70 euros more at parkomat for 1 day. In general the design is nice, but the comfort is really low: you have separate but transparent shower, no any wardrobe except small shelf and smth above your bad, no refrigerator, tones of light switches which need a time to figure out how to work with. We were tired and needed a rest, so, the place was not suitable for this goal at all.

beton armat

Exceptional

Liked: Great location, at the Prater entrance and 100m from metro station. Great interior, fun family room with nice terrace.
Disliked: Room didn't have small fridge