Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Other drivers here a lot of background noise

I read a lot of positive reviews before buying, but am disappointed. My first unit didn't save any of my settings so the dealer replaced it. The second unit works great if the person I'm calling is on a land line. If they are also using a handsfree phone while driving they complain of very loud background noise and I have a very hard time hearing them (thier voices seem to be muted even at full volume). All in all I was better off with my old Jabba that clipped to the visor. I would advise you not buy Parrot.