Haven't seen any data related to motorcycle fatalities and these. I hope they don't increase due to these cable devices. I know that an unusually high number of deaths on interstates are the result of a vehicle crossing into oncoming traffic. The DOT has a tough job of deciding what measures to implement. If you project that you'll save the lives of 30 motorists a year, but the cost is 5 motorcyclists' lives, I guess you have to go with the lesser of two evils. BTW, I just pulled those numbers out of my rear end - I don't know what, if any, projections they may have. The point I am trying to get at is that it can't be an "easy" decision, but I hope and pray it works out to the benefit of everyone.