[MichaelGG]

Because most of the people outraged that Google supplied "-s 0" instead of "-s 64" when running tcpdump weren't quite bright or were not thinking it through? I've yet to hear of any intelligent reason to be upset about the WiFi collection thing.

And more precisely, it's the NSA, who has the job to break encryption. There was outrage when Carnivore was made public (late 90s?), then that AT&T room the NSA tapped that was leaked in 2006. By now, it's just taken for granted (by technical people anyways) that unencrypted communications are going to be recorded. You don't even need a state-level adversary to achieve this on a limited scale.