Instruct: Classify an Amazon review into positive or negative sentiment.
Query: Sansa-specific FM transmitter; iPods rot

This is apparently the only Sansa-specific FM transmitter. (Everything else seems to be made for iPods and all the drones who own them.) It works fine. The audio is great--very clear. It charges the unit while playing. It's a breeze to use, so easy even iPod owners could use it correctly without instruction. It is a bit unwieldy though. I don't know why the transmitter is in the middle of the line--it seems like it would have been a better design to have the transmitter attached to the DC jack.UPDATE: This thing broke for no reason in less than a year. If I could, I'd lower my rating to 2-stars.