I read plenty of confusing reviews before buying this product but glad I did. If you are expecting top quality hi fi sound, then go and upgrade your existing system. If on the other hand, you are happy with typical FM radio sound quality that occasionally fades but is perfectly acceptable, then this little gadget is just the job. It relies on one main thing - a spare FM radio frequency so you can tune it in without interference. I travel frequently around South and West Yorkshire and found a spare frequency easily. The Belkin Tune FM has the ability to save 2 frequencies so if one fades out, you can easily switch to the other at the press of a button. For the money (I paid under £18) this is a great way of playing music from your ipod via the car stereo.