Originally Posted by
oliver2002
The airline can guarantee/vouch for the pax and the border police can issue a tempoary visa under the conditions. However the airline and the border guard have to be confident the pax is not going to bail on them so its a very gray area. I remember a thread by a very upset member from Serbia posting his/her experiences at VIE when he/she had to overnight in the terminal because of a misconnect and the austrian immigration wouldn't let him/her out.

It looks, like I did right thing and got my fight to SEA.
Otherwise in the case of temporary visa issued, I'd try to get from this opportunity maximum I could. This means, go to the city of Kopenhagen, then go to Sweden, and then depends on for how long I'd been permitted. And definitely, no hotels in Kopenhagen.

With other words, it would be too risky.
And transit zone in CPH looks really moderate. One duty free shop, one cafe and that's it. Plenty of room to stay and sleep, but it could have a little more entertainment. VIE in this case is exactly the opposite to CPH: in VIE there is a lot of restaurants, shops and entertainment, but really no place to sit/sleep.