Please forgive me for stating the obvious, but this series of Siri commercials are not Apple commercials - i.e. made by Apple, Inc., but they are AT&T commercials. It seems to me AT&T is free to misrepresent the actual user experience, if they choose to.
It does have that feel doesn't it. And you could be correct that these are from ATT and that could be part of why things seem a tad too perfect.