My husband, young son and I had a lovely stay at this flat while visiting family in Copenhagen. Plenty of space for the 3 of us, comfortable beds, lots of light, a massive TV, and very easy check-in/check-out with a lockbox. And the flat is in an excellent location - metro stop 1 minute away, lots of cafes and shopping on the doorstep, and a great view of Borgen.
Things to note: it’s a 3rd floor walk up with no lift, the kitchen and bathroom are quite basic, and the bars outside can get loud so best not to sleep with the windows open. But it’s a great base for exploring the city and pretty good value for money.