User Review: SteriPEN Journey LCD

I thought that this was one of the coolest products I had seen in awhile when I bought it. But this weekend I took it out for the first time, only to find it doesn't work! At home I purified several liters of water no problem. But on the trail I couldn't get the damn thing to work! I ended up having to boil 4 liters of water! I don't recommend anybody get one.