I stayed at the Go Hotel for an overnight layover. It’s very conveniently located, just a 3-minute train ride from the airport (24DKK - just over 3 USD). It takes about three minutes to walk from the Tårnby train station to the hotel.
The staff was welcoming and helpful, the room was small but comfortable and clean. What else does one need?
Breakfast buffet was OK: cheeses and cold cuts, don’t expect scrambled eggs and sausages. I enjoyed the fresh crunchy bread, delicious Danish pastries and croissant, and the usual self-service of coffee and juices.
If I’ll happen to have another overnight layover, I’d book again a room at the Go. Cheers!