I have 20 years in the roll-off business: 10 years as a manager, 3 years as an owner and 7 years as a driver. I have taught safety classes, created safety policies, and practiced safety on a daily basis. After an injury to one of my drivers (sustained while pulling a roll-off door open with the safety chain) I implemented a "side of box only" policy to keep the drivers in a safe zone with only minimum exposure to potential harm. I was in this "safe zone" when I shattered my own finger. I needed a way to open the roll-off doors without putting myself in harm's way. My injury cost my company over $5,000 dollars and a personal loss of over $2,000 dollars.