I don't think they're involved, as officially you're not actually in the country.
Schiphol is quite a nice airport, with good facilities including showers...but wouldn't fancy being there for 14 hours. Would need one hell of a packed lunch to keep within my budget.
Take a look here:
http://www.sleepinginairports.net/eu...m#.T7Lbz1LDOSo
