I had a funny experience, having obtained an electronic visa, which was basically just a reference number. When I arrived in Australia a large lady at the desk said to me "Do you have an electronic razor?" I said no. She then said. "How do you expect to come into Australia without an electronic razor?". My brain was frantically thinking, why didnt someone tell me that everyone has to bring one with them.
Suddenly I realised she was saying electronic visa.........