Originally Posted by cyccommute

Oh, really? Is this not you?



Although I’ve never heard of it but you seem to be using the royal “you”. If you had said “Knowing what is coming behind me is of little value,” I don’t think anyone would have a problem with that. But you are implying that the rest of us don’t need mirrors. To go on and say that you use something that looks back the same way a mirror does while tell the rest of us we don’t need the same thing smacks of “do what I say, not what I do”. While I can’t speak directly for everyone else, I’m reasonable certain that those of us who use mirrors (or even radar) do so for reasons that we find…what’s that work again…oh, yeah…value.