At the chick-in it was a long line of people and only one receptionist, so I decided to try the interactive self-guided check-in terminal.
After it asked me quite a lot questions, I finally got to the the page where I was asked for the passport number.
This page seemed to have some bug in it since it showed me "Error in Passport Number" whatever I tried, just numbers, letters, letters and numbers. Eventually the receptionist had a second to help me and entered all zeros in place of the passport number, and it worked!
I think the Radisson software contractors or whoever wrote this software should be ashamed of this junk.
The second issue was the fire alarm at 7:30 in the morning, so we had to run down the stair and wait to learn that some guest just tried to smoke a cigarette in their room. That was not funny at all since we had a taxi picking us up at 8:00, so we had to pack all our things within a minute and run down the stairs with heavy baggage.
Besides that the hotel was quite clean, new and stylish, the staff was nice.