A PLB does not tell you your worker is in trouble until they are already in a life-threatening crisis.
In New Zealand, relying on an emergency beacon for lone worker safety is a gamble with a human life. Under the HSWA 2015, you are required to manage risks proactively, and a device that only works during a catastrophe is not a safety system—it is a rescue tool.
Your duty of care requires more than a distress signal
Under the Health and Safety at Work Act 2015 (HSWA), New Zealand PCBUs must ensure the health and safety of workers so far as is reasonably practicable. This obligation extends beyond providing equipment; it requires implementing effective communication and monitoring systems that prevent incidents or ensure rapid response before a situation becomes fatal.
The dangerous myth of the emergency beacon as a safety system
Many organisations mistakenly treat PLBs and EPIRBs as lone worker solutions. These are one-way distress signals via COSPAS-SARSAT that provide no check-in capability, no No-Motion Alerts, and no integration with a professional monitoring centre. If a worker is unconscious or unable to trigger the device, your policy on paper provides zero real-world protection.
Active monitoring replaces reactive rescue
Genuine protection requires technology that manages the risk in real-time, not just after the accident. This means using satellite devices that support two-way communication and professional monitoring to ensure workers are checked in and accounted for. A true safety solution identifies a No-Motion Alert or a missed check-in, triggering a response while the worker can still be saved.
Guardian Angel Safety: Turning Policy Into Real Protection
We convert your compliance obligations into working infrastructure. With over 12 years of experience across Australia and New Zealand, we provide satellite-connected devices backed by 24/7 professional monitoring. We ensure your workers are not just rescue-ready, but actively protected every minute they are in the field.
Content prepared by Guardian Angel Safety — lone and remote worker protection across Australia and New Zealand.