New research from automotive diagnostics specialist Carly shows that UK drivers are divided over trusting modern vehicle technology, with many unsure whether to rely on advanced car software or their own judgement behind the wheel.
Despite decades of innovation in vehicle safety and driver assistance systems, the data shows there is no clear consensus on who, or what, drivers trust most. When asked what they would trust more when driving and parking: car software systems or your own judgement, 28% of UK motorists said they trust their car’s software systems more than themselves, while 27% still place greater confidence in their own instincts. However, 38% responded that they trust both equally, suggesting many drivers are navigating a middle ground between human judgment and machine intelligence.
Carly says the findings point to a deeper issue than simple preference: a lack of visibility and confidence in what modern vehicles are doing beneath the surface. As cars become more complex, drivers are increasingly asked to rely on systems they cannot see, interpret or verify, creating uncertainty even as technology advances.
This uncertainty is shaped further by a clear generational divide. Younger drivers are significantly more likely to trust software, with 44% of those aged 25–34 leaning toward vehicle systems while just 20% of drivers aged over 65 said they would place more trust in the technology.
Emma Brown, UK growth manager, Carly, said, “Drivers are being asked to trust technology more than ever before, but without always having the tools to understand it. That’s where uncertainty comes in.
“What we’re seeing is not a rejection of technology, but a desire for clarity. People want to know what their car is doing, why it’s doing it, and whether they can rely on it. Carly gives drivers that visibility – real data, in real time – so they’re not relying on instinct or blind trust in software alone.”
As vehicles continue to evolve with more advanced, software-led systems, Carly’s research highlights a growing need for transparency, accessibility and understanding – ensuring drivers remain confident, informed and in control.
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