Here is a review left by a customer on a product. Would you say he was satisfied or dissatisfied?
Title: Disappointing
Review: I bought the isi siphon last summer, trying to avoid buying so many plastic bottle club sodas from the grocery store. I loved the product when I first got it. I used it almost everyday, and was very happy with being able to make my own soda water at home whenever I felt like it.But by the end of the summer, the siphon started to fail. Whenever I screw a CO2 cartridge in, all the gas comes out of the nozzle with a big hiss and none of the gas goes into the bottle. So I tried loosening up the cap a bit, pour out a bit of the water, tighten the cap more, top up the water, but nothing worked. Every time I screw on a cartridge, all the gas escapes out of the nozzle. Other reviewers have mentioned the same experience as well. There is no obvious leak or defect, and there is no work-around. The siphon is now just a shiny black expensive water bottle.
