Actually, I've just much more important to do than to write a review on Amazon - but the pacifier rain on me so that I have to take my time. Whether you are boiling or Dampfvaporisator, always water collects on the inside. It is impossible to remove it back. After 24 hours, are still small water droplets inside. Because the problem with two pacifiers, I start from a fault in Konzpet and not from a single production failure. For comparison, the NUK "Genius" soothers is not the issue. My advice, therefore, each of this product from which are no pacifier but breeding grounds for bacteria.