One of the worst airports ever. There is no heatin...

One of the worst airports ever. There is no heating in the terminal building, It was freezing cold. Even in the Business class Llounge, there is no heating. If you can avoid this airport, do so! Security staff was rude and only little english is spoken. There are no smoking rooms inside the terminal, Smoking is only possible outside in Front of the terminal, but you need a Visa or a temporary permission to leave the building. Lighters are taken away during Security Checks. However, there is free WiFi available, but of course censored, so some Sites will Not be available.