I, like many others, lost high beams in both headlights. I went ahead and upgraded to LED bulbs. That certainly has helped tremendously and I would advise anyone else to do the same, but it does not fix the high beams issue. I am out of warranty and the dealership is quoting around $3000 to replace them. I am doing my best to contact Kia about this issue. Just mark me down as one more person confirming this is a known issue!