The hotel presents itself as 4 star, but it's close to 2-2.5 stars. Smoked through, the smoke sips into the rooms from the lobby and the rooms smell. The Internet connection works intermittently, most of the nights being unavailalbe and with no IT support availalbe after normal business hours (if it's out on Friday night, wait until Monday, maybe).
Breakfast is very simple with not much of a choice.
A funny "soviet" thing is that some kind of a hotel manager eats breakfast in the same restaurant, typically surrounded by hotel femail personnel, and food is separately prepared for him, not what guests have to eat.
Avoid unless no other choices available.