Instruct: Classify a given Amazon review into positive or negative sentiment.
Query: Horrible! Do NOT BUY!

Terrible purchase...I spent close to $100, which I could barely afford, and now I just want to cry. We've had the litter box for about two months and it has broken down at least once a week. Three times, the bag got sucked into the motor. Other times, the base got unhinged from the bottom wheel and didn't turn. When it did work, my cat pushed all the litter out of it because the base is soooo small. I have had my hands in more cat poop because of this box than I care to talk about...worse thing is, we bought it because I am pregnant and didn't want the risk of scooping and dealing with poop.This is the worse purchase I've ever made. Please don't buy it. Buy any product EXCEPT THIS ONE. You will be sorry if you buy it. Read the other reviews...it is a terrible product that only works for a very small number of people. Odds are, you'll hate it too and lose money like the rest of us have. DON"T BUY!