We purchased a fancy new ChillX Auto Egg Litter Box to replace our Petsafe ScoopFree Ultra Self-Cleaning Litter Box! I thought that our 2-year old petsafe model was done for. But! As soon as the Auto Egg model arrived, our Petsafe litter box came back to life. (Spoiler Alert: The power cord went bad.) In this comparison video, we’re sharing what it’s like to use, clean and maintain BOTH the Petsafe ScoopFree and the ChillX Auto Egg. If your shopping for a new self-cleaning litter box, this review is for you!