General facilities: The airport is quite large but very limited variety of shops and restaurants. Skycity looks large but quite disappointingly very limited choice of food. Wifi is extremely poor save and except for wifi of Mcdonald's at Skycity which is good. Arlanda Express is fast and is easily reached from different terminals. Free shuttle buses of Alfa and Beta were frequent and provided a really convenient mode of connection between terminals and surrounding hostels and hotels. Washrooms after immigration check was exceptionally small queues are often seen even for males. Domestic departure: ARN-OSL - Everything smooth. No complaints at all. Domestic arrival: TOS- ARN - Baggage was slow. International arrival: PEK-ARN - Baggage was slow. International departure: ARN-PEK - Self check-in only. Machines responded really slowly some were even out of order.