December 10 2013 I was working for an overhead door repair company and was up about 16 feet on a ladder. It was about -5*f and I was in an unheated warehouse with a polished concrete floor. It was very slick due to the cold weather, and I was very uncomfortable with being up on the ladder, but was trying to be careful, and was almost done the repair when I felt the ladder slip out. My first thought was "****, this is gonna hurt", and I was absolutely correct. I broke both my wrists, 3 teeth, and my nose, plus I had a gash above my right eye that took 7 stitches, and one on my left leg that took 4 stitches. 11 years later, and I still have pain daily in my wrists and hands. You were lucky to have only a scraped arm my friend. I was not able to return to that job, and was off work for 50 weeks in total recovering.