With all the extreme cold weather many of us have been experiencing, I wonder how many of us are worried about our ponds? I've been away from home for the last week, but my husband is home. He told me this morning he has no idea if the pump is even running. The ice is thick and everything is covered with 4 inches of snow. We've had temperatures this cold before, but none that have lasted quite this long since the pond has gone in. There's really nothing we can do about it at this juncture, but I worry nonetheless. Anyone else worried about their frozen pond?