I recently flew into Australia (typing this from there). I was so irritated when the scanner wouldn't read my passport for some reason, and I had to stand in th

I recently flew into Australia (typing this from there). I was so irritated when the scanner wouldn't read my passport for some reason, and I had to stand in the hour-long line at 6 am because of it. Not sure if my passport chip is broken or the system isn't full proof?