Outside my window the lake and sky blur together into soft grayness. But on my afternoon walk with Buddy, my very intelligent Beagle, the western sky was glaring with brilliant sunshine to make the FRIGID temperature a bit more palatable...lovely winter, but .........I do wish for more warmth. The furnace is belching out blasts of warm air which is NOT doing the job it should. Yes, we probably need newer windows, but a wall of windows would be so costly. I wonder how long that bill would take to pay back our investment. It'd pay off in more comfortable indoor temperatures;I'm sure of that!