Not worth a penny!
Hotel is terrible - there are so many better and more friendly hotels in Cracow, so there is no need to waste time in such a place.
1) When I asked for the second room card I was told that I may loose the second one, so there is only 1 card per room
2) Noise - I spent there 2 nights - there was a wedding (loud music to 3-4 am), the other night guests arrived at 1 am and were noisy. No advance info about that
3) Only 1 towel (bath towel) per person in the room. No face towel, no feet towel
4) Saunas under renovation - no advance info about that
5) Not possible to arrange spa treatments - spa fully booked
6) Far away from city centre - industrial neighborhood
Absolutely no value for money!