Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Pure Waste of Money

Absolute junk. AFS system does not work. I have to manually refeed the line. I have not had the patience to complete edging my yard during the course of a single day because I spend greater than 50% time popping off the spool cap and manually refeeding the line. It takes about an hour to edge 150 feet, because the line breaks and needs to be manually refed every 1 to 3 minutes. Please don't buy this.