In Oslo, car owners and pedestrians work around the clock to shovel away snow that lays in their way. Usually we have tractors equipped with ploughs that do half the job for us, but we still need to remove the snow from the driveways and such. Afterwards, a new batch of tractors arrive, this time scattering salt and gravel. To warm up cars, we use fans generating hot air in the cars' cabin over the night. Also, we use cans with hot water to melt away ice from the windows. Most of the snowfall is through for now, but that doesn't change the fact that it is -20 degrees every morning. And I don't even own a car...