in 18.5 yrs of window cleaning ,luckily I've only had 3 serious falls, 1st time fell backwards so I jumped rather than hit the ground back 1st, fractureed my heel in 3 places, lost 5 months work time. 2nd time over reached and fell down the gap , fractured wrist, 4 weeks off , 3rd time fell off about 10 ft while doing a friend a favor, fractured ankle and back ,8 weeks off , just went back yesterday to dirty frames , so its gonna be slow for the next couple of weeks.