Their laser printer was stored/run in their closet. They may have been doing this for a while with no problems because Berkeley is so nice and everyone leaves t

Their laser printer was stored/run in their closet. They may have been doing this for a while with no problems because Berkeley is so nice and everyone leaves their windows open. Berkeley has been unusually cold/rainy this last week and I'm guessing they sealed up their apt and didn't realize how dangerous that was.