Unfortunately, these carafes keep not very long, so I had (partly replaced by Sodastream, partly commercially to buy), because after a few months splintering in use even smaller, sometimes larger glass pieces unscrewing the plastic cap from the thread before replacing several bottles. Only today a bottle again is splintered at the thread, although the lid without much effort on and was psyched.
SodaStream has responded to this review the same and contacted me. Mir were also immediately delivered two spare bottles, which is really a great service. Unfortunately, the bottles, which are, incidentally, should be treated as carefully as a thin wine glass, as it may result in the smallest cracks and then to the splintering else, not the good quality of customer service.
