Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Leaky Feeder

I find this feeder to be really messy. This is my second disk hummingbird feeder, the previous one being a Perky Pets product that I had to replace since the threads stripped on the hanger rod after so many years. I wanted a disk feeder to use with our heater during ice storms and thought Droll Yankees would be a good choice since the Perky Pet product was too large for my hummingbird population. It has not worked out. There is a rim on the bottom in the middle (for screwing onto a ground post) that causes the disk to be unstable when you are filling and placing the top on. And, be sure you don't let the nectar in the feeder slosh around unless you feel like cleaning up the trail of sugar drops left behind from the kitchen to the feeder sight and on your shoes. I have tried not filling it too full (not an issue with my previous feeder) with no effective results. If you buy this feeder, be sure and bring your wet towel with you for mopping!