Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Flat water, weakest of all siphons
Review: Sucks pretty bad -- water is almost totally flat, even when I do the refrigeration trick that is so sworn on here. The problem is the design itself which purposely limits the amount of Co2 the unit will hold in order for 'safety'. Check out consumer report's review of Soda Makers, and the ISi was rated as 'low fizz'. Waste of money.
