It's Really Cold

In Japan, it's really cold this winter. Compared with last year, it snows more and temperatures are lower. I prefer winter to summer, but excessive cold is also annoying because I don't want to go out and feel sluggish even in my room. I watched the news that water pipes burst all over Japan because the water frozen in the pipes. If it occurs in my room, a waterfall will appear from the ceiling. It must be terrible.