Instruct: Classify Amazon reviews into positive or negative sentiment
Query: POS

well i bought these subs/ box for my jeep wrangler, first time hooking them up one wouldn't work. I checked the wires and the wires on one weren't attached, they obviously can't solder anything to save there life, so i changed out the wires and connections with 12 gauge speaker wire because they used about 18 gauge wire. I gave them 2 weeks of break in time, and when i turned them up to a normal volume, the voice coil on both of the subs became unglued.These subs may look cool, but it is not worth it, spend the extra money and get a decent set up.