Until I bought the SodaStream, I was not a fan of water. This has changed radically. We have here with us indeed already a very good tap water (I had been told), but without gas I could even for medication ingestion did not drink - to fade. Mixed with the carbon dioxide from SodaStream it tastes very good, however. Unfortunately, the bottles for my taste too small (an entire liter should be already), and the promised 60 liters of water generation I do not reach far. I even feel that the refill afford even less than the original equipment. But this is itself subjective.