We spent a night in this hotel. The girl at reception was really nice, and upgraded our room for free. The hotel chat is active, they answer quickly even at night if something bothers you.
We used ventilation to clean the air in the room from the smoking smell, it worked fine for some time. To not be bothered by noise we used masks that covered ears. Overall, it helped us to get enough sleep
Anyway, renovation would really help this hotel to be much more comfortable.