We were 5 guys from Denmark, that was supposed to sleep on Singer Hotel.
We knew that the bedrooms was for sharing, but the hotel told us, that we just could buy the 6th bed, when we arrived at the hotel. But when we arrived, another man was sleeping at our room, and it was not possible to get a new room or get him removed.
We had to find a new hotel on a Friday night, at there was no opportunity to get any refund for the mistake by the hotel... Instead of a refund they just laughed at us... Extremely bad service minded...