From this July, every new car sold in the UK could come fitted with camera technology designed to monitor whether you’re drunk, on drugs, distracted, or too tired to drive safely. It’s a significant step — and one that not everyone is comfortable with.
The change centres on a new requirement under the EU’s General Safety Regulation (GSR), which has been implemented in phases and applies to UK cars because manufacturers building to European standards bring those vehicles to our market. From 7th July 2026, all newly sold vehicles must be fitted with Advanced Driver Distraction Warning (ADDW) systems — technology that tracks a driver’s eye movements and issues a warning when it detects prolonged distraction.
This follows an earlier phase that made Driver Drowsiness and Attention Warning (DDAW) systems mandatory for new vehicle types from July 2022, with that requirement extending to all newly sold vehicles by July 2024.
What Do These Systems Actually Do?
The technology uses in-cabin cameras — typically infrared — to monitor the driver in real time. DDAW systems look at steering patterns and driving behaviour to detect signs of fatigue, while the newer ADDW systems watch eye movements and head position to identify when a driver has stopped paying attention to the road.
When distraction or drowsiness is detected, the system issues an alert — a sound, a visual warning, or a combination of both — to prompt the driver to refocus. In more advanced implementations, systems can also flag potential alcohol impairment by analysing behavioural patterns.
According to road safety experts, Department for Transport figures show that around one in five fatal crashes in the UK involve alcohol or drugs, which gives a sense of why policymakers are pushing in this direction.
The technology is expected to prevent over 25,000 deaths and at least 140,000 serious injuries across Europe by 2038 — figures cited by safety analysts at MotorEasy based on the projected rollout of these systems.
Already in Many Cars
It’s worth noting that many vehicles already have elements of this technology fitted, particularly those that have been through Euro NCAP safety testing in recent years. A five-star Euro NCAP rating has required driver monitoring capability for some time, so buyers of newer mainstream cars may already have a version of this watching them.
What changes from July is that it becomes an absolute requirement across all newly sold vehicles — not just those chasing top safety ratings.
The Privacy Debate
Not everyone is thrilled. Critics have raised questions about what data these systems collect, how long it’s stored, where it goes, and whether it could eventually be used by insurers, employers, or the authorities. There are also concerns about false positives — a monitoring system that flags a perfectly alert driver as distracted could become a frustrating distraction in itself.
Manufacturers and advocates for the technology have generally maintained that the data is processed within the vehicle and is not transmitted externally. But as with any in-cabin surveillance system, the debate around privacy and data use is unlikely to go away.
What It Means for PHV and Taxi Drivers
For those of us behind the wheel professionally, this has some practical implications worth thinking about. Driver monitoring technology is already common in fleet vehicles fitted with aftermarket dash cam systems. Many operators running newer vehicles may find these systems already active. The key thing is to understand how your own vehicle’s system works and what it monitors, particularly if you’re doing long shifts where fatigue is a genuine factor.
Road safety measures that catch impaired or distracted drivers are broadly a good thing for professional drivers — they level the playing field and help keep the roads safer for everyone, including the passengers in the back.
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