It starts with a knot in your stomach that never quite goes away. For parents of children on the autism spectrum, "keeping watch" isn't just a parenting cliché—it's a 24/7 reality that goes far beyond typical childhood supervision. As one Chicago mother recently shared about her autistic son, the constant vigilance can be exhausting: "A year ago, my son kept leaving. Now he knows the system protects him and our family and it's a life-changer. He rarely wanders from safety anymore. The system provides peace of mind and we sleep much better."Her story isn't unique. Families...