Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Sigh..

Purchased my Monster Cable RadioPlay at Bestbuy in 2006 after I purchased a brand new Ipod. Immediately I was impressed with how simple it was and how the connection and sound quality transmitted. Since I am in my car a lot, I was definitely glad it also charged my Ipod.Within 3 months of having it, it stopped charging my Ipod. It still works three years later, plays music great but won't charge my ipod. I had tried to return it to BestBuy, contacted the manufacturer and they suggested I purchase a new one and offered to mail me a 15% off coupon. Wow.. crock of...Either way, if you're looking for a dependable car adapter this would be it, just don't forget to charge it before you leave, or expect to use your ipod over a road trip without bringing a wall charger or a laptop to plug the feckin thing in. :(