Covering the walls in wooden paneling was the style of the times. In a farmhouse, it most likely wasn't the highly decorative sort she bought to install since the ceilings are beamed and low. Ornate paneling would have gone in a room with tall and most likely coffered ceilings. The lady of the farmhouse had more than a few months to call in professionals to sort her heating out, it's definitely on her. Instead of getting things done in the fall before the first freeze when everyone needs a plumber, this silly woman waited until the last minute. Now that you mention it, the new fellow does remind me of snorts a little with the towel on his head.
Don't hold your breath. It snowed overnight, their lows overnight are below freezing, it doesn't bode well for the plants. Those trees should have been put in the ground mid-October at the latest. If they survive, they will have frost damage. I don't know how well they could have been (if they even were) watered in after going in the ground.