I’m a CNC machinist of high precision parts at a manufacturing facility. I use RollerFoot at the plant because I need to be standing with my hands free at the machine while setting up and checking parts. I’m rolling on my RollerFoot around the shop while gathering tools, sending and receiving programs to/from the machines, carrying parts to various inspection equipment and helping others with their projects. All of this would have been totally impossible to do on crutches. RollerFoot works wonderfully for me at work and at home.