Used it in a hiking trip for a few days. Does what it's supposed to very well - I stayed dry underneath in some serious rain. Also protects very well against wind.Took one star off just because it's not so breathable, so if you exert yourself you are going to start feeling some heat and sweat buildup. Would be awesome if it had a zipper in the armpit area for that.
Rating: [4 of 5 Stars!]