UK O2 iPhones Exhbiting Service/Reception Issues

According to a post earlier this morning on Engadget, a number of O2 iPhone owners in the UK are complaining of significant issues with reception. According to the article, users who are having problems are failing to get service/reception in areas where other O2 phones (non-iPhones) are showing strong signal strength.UK Apple stores have been exchanging units for frustrated iPhone owners without