I bought this item based on three things: price, description listing 180 degree rotation and the review from SEinson. I can't argue with the price, however, the rotation is not rotation from portrait to landscape as I thought. If you look at the picture, the "rotation" allows it to tilt up and down, though not a full 180 degrees. I bought this to use on a vent so there was no "rotation." As far as the other reviewer's comment, I don't see how an Evo fit in this holder. I have a Samsung Captivate and it barely fits into it.
It's not a bad phone holder, per say, and decent for the price. Just don't expect more than the picture shows.