Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Won't buy another one

Installed the Insinkerator Badger 5 in the spring of 2008 when I renovated my kitchen. It no longer grinds up anything any more, just beats it to death. A 1" square piece of watermelon rind jammed it a couple of days ago. I finally gave up and fished a chicken thigh bone out of it and put it in the trash last night. This is after only FOUR short years of light use by a little old lady who lives alone! And the only disposal I've ever owned that wasn't still doing at least a passable job of grinding up food after 10 years. In reading online reviews from various sources, 2-4 years is about typical for the Badger now. It's cheap, but which really costs more in the long run--a $70 disposal every 2-5 years, or $100 disposal every 8-10 years?I didn't get that one from Amazon...but I did buy a KitchenAid from Amazon this morning that's only a little more money and gets much higher reviews. Hopefully, it'll last a bit longer.