An all round excellent hotel. Stayed 4 nights in Feb and cannot fault it. We paid 372 euros for 4 nights room and breakfast in a very large double room. I suspect we were upgraded without being told because there were smaller rooms. The buffet breakfast was the best we have ever had. An amazing choice of good quality food and drink including ' champagne' to make Buck's Fizz.
The staff were both courteous and helpful...obviously well trained.
It's a 10 minute stroll to the Stephansdom ( centre of the old inner town) so well placed. Tram, bus and underground stops are a couple of minutes walk away.
I would certainly recommend this well appointed hotel and if you get it for the price we paid it's a steal.