Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Soda Siphon falls short
Review: I purchased this item in the hope of having an abundance of seltzer, whenever I wish to drink some. Unfortunately, when I add the carbon dioxide to my cold water, some of the gas is released through the shut-off valve. In other word I am unable to put enough carbon dioxide into my water to make it fizz sufficiently. I have tried to use only 2/3d of a quart of water, and still some gas escapes. So I conclude that the pressure-containing mechanism of this bottle is insufficient. I cannot recommend it to anyone.
