Yeah, it's nonsense -- there were problems. I'm getting a replacement because the earpiece emits static interference. The Google customer support rep I talked to last night said there were numerous issues including overheating phones, yellowing screens and a few others. He said they've fixed them all in the latest production runs, but the first batches weren't without problems.
Aside from my minor problem, the phone itself was fantastic. I can't wait to get the new one.