Smart glasses have long been pitched as the next big thing in consumer technology. From navigation overlays to AI-powered assistants sitting right in front of your eyes, tech companies believe wearable displays could eventually become as common as smartphones. However, not everyone is convinced that is a good idea. Now, one US state is preparing to take a major step that could reshape how smart glasses are used in public. Keep reading to know why Illinois could become the first state in the US to ban drivers from wearing smart glasses while behind the wheel.