its metal banded screen seemed to cause reception problems. and there were reports that ipod batteries hissed and overheated. but somehow, apple seems to thrive. >> this new ipad is really amazing when you look at the screen and think about what they've jammed in there. it sort of makes sense it's gotten warmer. >> reporter: apple doesn't sound too concerned either. no apology here. quote, the new ipad delivers all while operating well within our thermal specifications. if customers have any concerns, they should contact applecare. jim avila, abc news, washington. >> apple has sold more than 55 million ipads since it came out april 2010. it's unbelievable. >> that's all? >> you thought it would be more than that? we did a story a couple of weeks ago, maybe a month ago now in "papers" and about how those devices on your lap if you're using them, if they get too warm, they can affect the