I like the long winter nights.
In the summer, when it's light until 10:00 pm, I'm always starting projects after dinner, there's still more than three hours of light left!
But the winter nights make me rest. When it's getting dark at 3:00 pm, I don't start any work, it's more kick of a back in front of the fireplace and watch a movie night.
(I don't like that my husband has to drive to work and back in the dark, though.)