Very clean. Easy to get in and to check-in via self check in.
This terminal is a bit out of the way, so you pretty much have to pay to take a taxi here. The instructions are a bit unclear in terms of finding the area to check-in, but once you do, it's smooth sailing from there.
It’s a little bit far to go there from the metro station Gärdet, but there is a bus stop around the corner.
They asked for my ID for no reason and were hesitant to let me through, while everybody else was getting through the gates just fine.
It's just ok. Can be very crowded but eventually you get through. Once you get outside you will meet annoying cab drivers. But you can negotiate the fare. Surroundings look like a big industrial area. Just don't plan to kill a lot of extra time there.