This weekend I noticed that my baby, had little to no reception. More bars my @$$. So I have traveled over 100 miles and it does get any better. I took it in to VZW store and they couldnt fix it. I just got my replacement overnighted and got it this AM, so just a heads up, if your Treo seems tolose most or all of its receptio, there is a problem. Another thing they told me is that certain High Speed SD cards can interfere with the antenna