If you are a careful driver who wants to make sure that they are not unfairly penalised in the event of a collision, or you want to be able to report unsafe driving with some form of evidence to back up your claims, then a dash cam is a good idea. Dash cams can also help protect you from 'crash for cash' scammers.

In 2026, having a dash cam in the UK is considered a highly valuable investment for both legal and financial protection. While it does not automatically lower your insurance premium with every provider, many insurers now offer a 10–15% discount if you have an approved model installed. More importantly, dash cam footage is the most effective way to protect your No Claims Discount by providing indisputable evidence that you were not at fault in an accident, preventing "50/50" settlements. In the UK, dash cams are also a primary defense against "crash-for-cash" fraud, which remains a significant issue. High-quality footage can also speed up the claims process by months, as insurers can see the facts instantly rather than relying on conflicting witness statements. Given that a decent dash cam costs roughly £100–£200, it usually pays for itself after just one avoided "non-fault" incident or through a few years of insurance discounts.