Instruct: Classify Amazon reviews into positive or negative sentiment
Query: A few problems...

This looked like the perfect solution for using my iPod Video in my car for extended periods, however, this was not to be the case. The first problem I had was that (as a few other people have mentioned) the plug was too large to fit firmly into the iPod when it was in the case that I have for it. I could manage to get it in but only with some jiggling. The second problem I had was that the sound quality from this thing is awful. There is a substantial amount of buzzing and hissing caused by interference from the vehicle. I ended up returning this item for a refund and purchasing the DLO Autopod car charger which works just fine. The DLO is just a charger and doesn't have the audio-out plug.