Rear Window Wiper Washer problems of the 2010 Toyota Prius

My Toyota Prius has the problem that has been reported in the news. The vehicle has brake/stability control issues as soon as one of the wheels leave the suface of the road. The anti-lock "system" seems to be too aggressive and thereby is dangerous. There is nothing that the driver can do to avoid this. It is a traction-control/brake issue. Also, rear vision is about as bad as looking out the rear of the oscar mayer weiner mobile. The side mirrors need more rear vision.