Is anyone else having quality problems with the iPod wired remote? I've had to replace 6 different wired remotes across 4 iPods. The connector at the end of the remote (the part that connects to the iPod) frays very easily; I've also had the remote stop working and have sound problems (for example, the sound only comes out of one side of the headphones). The fraying issue really annoys me; but I'm also annoyed by how low quality they are. Anyone else? 