If a worker is unconscious, an SOS button is a useless piece of plastic.
In our experience across Australia and New Zealand, the greatest risk to a lone worker isn’t the incident itself, but the inability to call for help after it happens. Whether it is a medical emergency or a serious fall, the WHS Act 2011 in Australia and the HSWA 2015 in New Zealand require PCBUs to manage these risks—which means your safety system must work even when your worker cannot.
Silence is not safety; it is a liability
Australian and New Zealand law places a clear duty on employers to ensure a safe system of work for isolated employees. This means having an active way to detect when a worker has become incapacitated, as a lack of communication from a remote site should be treated as an emergency, not an assumption of safety.
The failure of the ‘check-in’ culture
What we consistently see is an over-reliance on scheduled phone check-ins or mobile phone apps that remain in a vehicle or pocket. Our analysis shows that manual check-ins are frequently missed or forgotten, creating dangerous gaps in protection that leave your organisation exposed and your workers vulnerable.
Automated detection that removes human error
Genuine protection requires a No-Motion Alert—a system that uses sensors to detect inactivity and automatically trigger an alarm if a worker stops moving. For high-risk environments, this must be delivered via cellular or satellite wearable devices that are always on the body, ensuring an alert is sent even if the worker is unconscious and unable to reach a mobile phone app.
Guardian Angel Safety: Turning Policy Into Real Protection
We convert compliance obligations into working infrastructure, combining satellite-connected devices with 24/7 professional monitoring. With over 12 years of experience across Australia and New Zealand, we ensure that when a No-Motion Alert triggers, a rescue is actually initiated. We don’t just provide a device; we provide a lifeline for your worker.
Content prepared by Guardian Angel Safety — lone and remote worker protection across Australia and New Zealand.