At USD1500, I think they may still be at the early adopters stage, popular with nerds and geeks in Silicon Valley and such. And not yet available in Australia.
Besides, I remain sceptical of purportedly high tech eyewear ever since my $1 X-Ray specs failed to allow me to see through Corinne's summer dress in 3rd grade.
Ambos and fire brigade will hate them I wonder how many people they are going to have to pull out of crashed cars because of drivers using these glasses
And cops think phones are a distraction These would be 10 times worse
Ahoy;- The new Future Penalty/Fines;-
Wearing your google glasses while driving a car $$$$$$$$Fine
jay-walkers wearing google glasses $$$$$$$$Fine
Etc Etc