Severe back pain caused immediately after using the car. Drivers who drive less than one hour may not feel it. But I only figured out that my back pain was related to the car when I drove another car for one week. I asked to have the car fixed. Although Honda recognized that many people had the same problem, there is no current solution to the car. Some say that the seats should be reupholstered, but I'm not sure if this is a viable solution, or if they will ever agree to do this.