I stayed oved for one night, coming in the evening before a very early meeting in town. The room was clean, comfortable and perfectly silent, I had a view of the planes landing and departing, but couldn't hear a thing.
The check-in is some strange do-it yourself terminal, there is staff at the bar/info, but you don't actually have to talk to them if you don't want to. I personally prefer an actual check-in with a human being, but it fit the hotel somehow. I ate good fish & chips in the hotel lobby restaurant, then crashed. Breakfast selection was great, I know people write this a lot on this website, and then it's just a dry croissant and bad coffee, but here the superlative really applies.
Summary: clean and straightforward hotel if you need to stay close to the airport and can't be bothered to take the train into town. There is however, nothing nearby but the airport and a parking lot, so for Bergen flair go downtown.