Here I am - nagging you guise, you are going to fire up your heaters pretty soon so get out your dust mops and move that dust (if you don't you get soot on your walls). I hope I did get this emergency message out in time (my last apartment, especially in the bathroom b/c hair, there was this darkening above the electric heaters - now it actually faded to obscurity due to my ex burning candles during her 'private time' in the bath. I took one swipe at the walls and realized moving was the only option. I suggested in the future she use smokeless candles.