Landskrona, actually. Malmö would have been nicer, but the waiting list for an apartment is 2-3 years.
It's actually quite common, especially in Malmö (Malmö<->Copenhagen takes about half an hour, Landskrona<->Copenhagen 1:20), for a lot of reasons. The first being that living expenses, including rent and household items, are cheaper in Sweden. Local wages are always adjusted after the local living expenses, so living in Sweden while working in Denmark is economically favorable, especially seeing that you get a tax deduction bonus based on distance from home to work through the shortest feasible route. Cars are also orders of magnitude cheaper in Sweden due to different taxing. Not everything is cheaper or better there, though. Diesel and alcohol is more expensive, and my selection of rye bread is much narrower up there!
For me, it's due to me wanting to start a life with my wife, and a lot private things going on that made Sweden the obvious choice.
However I'm not that familiar with go so might be overlooking something. Is there any logging included on who connected at what time from what IP?