After being discharged from the hospital with a fractured femur in my right leg, it was 2km from my house to the station, and 2km from the station to my company. . It was easy to install, and I was able to get a feel for the operation after practicing in the parking lot for about 30 minutes. Braking and starting is more difficult than using your feet, but I think it will become smoother once you get used to it.