Engadget queries industry folks on their iPhone 4 experiences...

[aforty]

http://www.engadget.com/2010/07/13/yes-the-iphone-4-is-broken-no-the-iphone-4-is-not-broken/

You can read all the individual responses through the link above but here is the intro.

The controversy over the iPhone 4's antenna issues continues to grow, particularly after Consumer Reports confirmed yesterday that every iPhone 4 suffers from signal attenuation when the phone is held with the lower left corner covered -- a report that we confirmed with results from our own custom signal metering app. At this point, there's no longer any question in our minds that the iPhone 4's antenna can be made to lose signal by holding it "wrong" -- and we definitely think it's more than a little silly that simply holding the phone in your left hand has been nicknamed the "death grip."

That said, however, it's not at all clear what the real-world effects of the antenna issue actually are for most people -- as we've repeatedly said, several iPhone 4s owned by the Engadget staff (including our review unit) have never experienced so much as a single dropped call, while others suffer from signal issues that results in lost calls and unresponsive data in a dramatic way. What's more, at this point Apple's sold well over two million iPhone 4s, and we simply haven't heard the sort of outcry from users that we'd normally hear if a product this high-profile and this popular had a showstopping defect. Honestly, it's puzzling -- we know that the phone has an antenna-related problem, but we're simply not able to say what that issue actually means for everyday users.

So we're doing what we can do: we've collected reports from every member of the Engadget staff who's using the phone, as well as reached out to a variety of tech industry colleagues for their experiences. As you'll see, it seems like most of our peers seem to be doing perfectly fine with their iPhone 4s, but the people who are having problems are having maddening issues in an inconsistent way. We'd say it all comes down to the network -- particularly in New York City, where AT&T just completed a major upgrade -- but even that isn't a consistent factor in predicting experience. Ultimately, we just won't know what's really going on until Apple comes clean and addresses this issue (and the growing PR nightmare it's become), but for now we can say with some certainty that not everyone is affected, and those that are seem to be in the minority. Read on for the full report.

Kind of confirms what I thought. Yes, it's a real, reproducible, systematic problem. No, it isn't affecting all that many people. The overall consensus seems to be that the iPhone 4 works better than the 3GS so could people who are on these and Apple's Support forums be the internets vocal minority? I think so...

As I always say, if you're experiencing issues with the iPhone 4 please return it for a refund. There's no reason to have a phone that doesn't do what YOU need it to do.