Me being the gadget freak I am, of course I use one. lol. I have a Jabra (125). But, I would say stay away from that one. It works very well with with my Moto RAZR (work phone). But, unless it's fully charged, it often disconnects from my Blackberry. (where I really use it) I am currently slobbering over one of these. I've ready many super reviews on them. If you're willing to spend the extra cash they're worth it.