It's also a complete abuse of Apple's copyrights. This is a commercial vehicle and isn't protected under laws allowing for parody or satire.

Even without the new ITU statements, HSPA+ has never, by any stretch of the imagination, been 4G. 3.5G *MAYBE*

The important thing to note from the commercial however is that they're being sympathetic to Apple and the iPhone and really they're ripping on ATT. Of course they could go a long way to helping to put the iPhone onto their network, like adopting a bloody standard frequency instead of the one they're using now.