Im kind of worried about hubby. Lately he’s been complaining a lot about body pains, like his shoulder is hurting, his back is hurting, his hip bone is hurting, and the joints in his knees are hurting! Everything seems hurting. I told him to go to a chiropractor to help him ease the pains in his joints, but he is so stubborn to do so, because he got a lot of things to do. I hope he will go to see the doctor soon or he might end up using those knee scooters to help him more around the house, or go to work. I am glad though that somebody invented this things, it sure makes life easy for people who are recovering from a knee injury, or knee pains.