I have two electronic pet feeders. There are five slots and you can program when and how many times a day it rotates. Great for going out of town, getting home from work late, or those animals that wake way to early and beg! We used it for our greedy kitty. It helped regulate her food intake and made her stop begging from us! $30 obo for one or $50 for both. These retail for $65! Cross posted.