Same here. But also from a work point of view they’re a security nightmare. My job involves administering computer based driving theory testing. For people that have trouble reading we have a ‘voice over’ option that’ll read the questions and the four possible answers. Couple a set of these and a mobile phone hidden in their underpants or in the hedge, just the other side of the test lab window and we have a problem. Ones with physical cameras are an easy one. They just cannot test wearing the glasses, prescription or not.

These are different. We only caught one bloke as he was acting suspiciously. Dread to think how many have got through.