Despite the fact that the rooms do not smoke, when you check in you feel that the previous guest smoked a lot in the room. I had to ask to change the room. It was also smoked, but a little less. The staff is helpful and accommodating and had no problem changing rooms. The smell is very strong. The kind that makes your head hurt. This is a problem due to the fact that the hotel works with large groups of tourists from China, which are characterized by the fact that a lot of smoke, are not disciplined and do not know other languages. There is nothing wrong with that, because the world is diverse. But, the hotel then needs to spend more time cleaning and talking to the group organizers so that they explain to tourists from China the rules of conduct in the Hotel so that all hotel guests feel comfortable, not just them.