Instruct: Classify the given review as either positive or negative.
Query: Expensive Junk

This product is plagued by breakdowns. The collar has broken 3 times in the first 6 months. First, the probes in the collar fell off. New collar, $56.00, long prongs, $9.95, overnight shipping, $15.00. Then our dog pulled the reciever off of the collar. New collar, $56.00, long prongs, $9.95, overnight shipping, $15.00. Then the cap on the battery came off. New cap, $9.95, new battery, $8.95, $15.95 for overnight shipping. If you have a long haired dog like I do, you have to buy the longer probes extra every time you replace the collar. The product was expensive enough to begin with without paying an extra $40-$50 dollars every time you turn around. I would try a different manufacturer next time, maybe invisa-fence. Even if it is more expensive up front, it would probably be cheaper in the long run.