I do think using a handsfree headset it imperative for cell use and driving. Bluetooth/wireless is a great idea. This has been my only non-wired headset and it's ok. Is it great? No. But I have nothing really to compare it to.Sound is fine and callers seem to be able to hear me w/no problem. I have not had the static issues other reviewers have discussed.The fit is my biggest issue. The behind-the-ear thingie, never feels secure. I never can be sure if the ear piece is actually sitting where it needs to. It's not uncomfortable, but it doesn't seem to be secure in anyway. ..but it's working, so maybe that is how it is supposed to operate.Another issues is having to reset the device. Some days it works just fine. Others I have had to attempt to reset and recalibrate the bluetooth w/the actual headset - as it no longer recognizes it. Which is a pain, considering you need a registration code - and if you forgot it, you can't reset and use.I'm not willing to keep buying headsets to try them out - as returning them is a pain. I have this one. It works. Even if I'm not 100% comfortable with it.