On of my pet peeves over the years has been people that drive happily down the road, with no intention of turning, with their freaking turn signals blinking away! Now it seems that I'm becoming one of these dreadful people. As I'm getting older my hearing is slowly getting worse. While driving along today my wife asked me, "Are going to keep you turn signal on indefinitely?" I looked down and sure enough the left arrow was blinking away! Is there any way to have the volume of the turn signal adjusted to be louder? You'd think that with all of the baby boomers [myself included] on the road the auto companies would consider a way to adjust the volume.