After my dog has dug the year before last New Year's Eve in fear nearly to laminate could be calm by anything and was not really addressed, I have the collar tried last year in combination with the nebulizer. On the recommendation of my veterinarian incidentally. And the little mouse was much more relaxed. No, DAP can not work miracles and take the fear completely, but the difference was still clearly noticeable. She was still not safe and it also has slightly trembled, but this time could be calm and even distracted. Even the dog, who not so has panic attacks, but is nervous about banging away and in which I have therefore omitted the collar, so the "only" had the effect of atomizer, was not as excited as usual. Will it use this year in any case again.