No, nothings changed.
I've had to exchange mine several times for what the genius bar has confirmed as serious faults. The "solution" each time has been to replace the phone. Oh, and to cover up the new one with a case so the antenna will work properly. I hate to be stuck covering up such a nice looking phone. Not to mention I don't have to do that with my Droid X, Samsung Captivate, or N1 Android Phones. Nor do I have to cover up my BlackBerry Bold. But oh well, if Steve Demands it... we have no choice.
The good news is, as a seasoned Apple customer I knew enough to buy AppleCare so that once out of the initial warranty I have additional coverage. But enough talk about the facts.
Let's get to the entertainment, as I always enjoy a good laugh.
In a brilliant stroke of genius, Steve Jobs has waved his magic wand (again), and told everyone who'll listen, there's no problem. So there you have it. ...