I shoveled some of my roof off.

if you had 1 of those light weight 2 stroke snow throwers with the rubber blades that would work great and if you fell atleast you wouldnt get hurt. last year i came off my 2nd story roof down threw my aluminum end table and chairs and tore them up and had a bruise that was all kinds of colors in a rainbow down my whole side, glad i didnt hit my head , you can only take so many hits there before lights out.