Are Dash Cams Worth Buying? A Comprehensive Guide

As technology advances, so too do the gadgets and accessories available for our vehicles. One such device that has gained popularity in recent years is the dash cam. This article will delve into the world of dash cams, exploring their features, benefits, drawbacks, and ultimately answering the question: are dash cams worth buying?

What is a Dash Cam?

A dash cam, short for dashboard camera, is a small electronic device that records video footage of the road while you drive. Typically mounted on the dashboard or windshield, these cameras automatically begin recording as soon as the engine starts. Dash cams come in various types, offering different features and capabilities, which we will discuss later in this article.

Why Consider a Dash Cam?

There are several reasons why drivers opt for dash cams, ranging from security and legal protection to capturing memories or unusual events. Some of the key benefits include:

• Providing first-hand evidence in the event of a car accident
• Preventing insurance fraud, such as 'crash for cash' scams
• Encouraging safer driving habits
• Recording road trip memories
• Capturing unusual or unexpected events on the road
• Assisting driving instructors in teaching and reviewing lessons

Types of Dash Cams

There are several types of dash cams available, each with its own set of features and benefits. Let's take a closer look:

Front View

As the name suggests, front view dash cams capture everything happening directly in front of your vehicle. These are the most popular and affordable type of dash cam, making them a great entry point for those new to the world of dashboard cameras.

Front and Rear View

In addition to recording the road ahead, front and rear view dash cams also capture what's happening behind your vehicle. This can be particularly useful, as a significant number of accidents involve rear-end collisions.

Cabin View

Cabin view dash cams record the interior of your vehicle. This type of camera is most commonly used by taxi drivers, professional drivers, or those who frequently carpool. It's important to note that if you choose to install a cabin-facing dash cam, you must inform your passengers that they are being recorded to comply with privacy laws.

Dual Channel

Dual channel dash cams consist of two separate cameras: one to record the front view and another to record the rear or cabin view. These systems offer greater coverage and flexibility, allowing you to monitor multiple areas of your vehicle simultaneously.

Dash Cam Features

Modern dash cams come equipped with a variety of features, some of which can significantly enhance their functionality and usefulness. Some key features to consider when choosing a dash cam include:

• Video quality: Higher resolution cameras provide clearer, more detailed footage, which can be crucial in the event of an accident or dispute.
• Loop recording: This feature allows the dash cam to overwrite older footage when the memory card reaches capacity, ensuring continuous recording.
• G-sensor: A built-in G-sensor detects sudden movements, such as collisions, and automatically saves and locks the corresponding footage to prevent it from being overwritten.
• GPS tracking: Some dash cams include GPS functionality, which can record your vehicle's location and speed alongside the video footage.
• Parking mode: This feature enables the dash cam to record while your car is parked, providing around-the-clock surveillance and protection.

Are Dash Cams Legal?

In most countries, including the United Kingdom and the United States, dash cams are legal to use without a special permit. However, there are some restrictions and guidelines you should be aware of:

• The dash cam must not obstruct your view or intrude more than a specified amount into the area covered by your windscreen wipers.
• In some European countries, such as Austria, dash cams are illegal and can result in hefty fines if you're caught using one.
• If you have a cabin-facing dash cam, it's essential to inform your passengers that they are being recorded, as filming without their consent could lead to legal consequences.

Dash Cam Installation

Installing a dash cam is generally a straightforward process. Most models come with a suction cup or sticky pad to secure the camera to your windscreen or dashboard. The camera should be positioned either behind or next to your rear-view mirror, with the lens pointed at the road.

Once in place, you'll need to adjust the viewing angle by rotating the camera to ensure it captures the desired perspective. Some more advanced dash cams may require professional installation, particularly if they need to be hardwired into your vehicle's electrical system.

Dash Cam Cost

The cost of a dash cam can vary widely, depending on the type, features, and brand. Basic models can be found for as little as £15, while high-end models with advanced features can cost upwards of £1600.

Most mid-range, good-quality dash cams with a reasonable set of features typically cost between £80 and £120. Keep in mind that some models may require the purchase of an SD memory card, which can range from £6 for a 32GB card to £9 for a 64GB card.

Impact on Insurance

One common question surrounding dash cams is whether their presence can reduce your car insurance premiums. While some insurance companies do offer lower premiums to drivers who install dash cams, this is not the norm.

The primary goal of insurers is to reduce risk and minimize the likelihood of having to pay out on a claim. As there is currently no strong evidence to support the idea that dash cams reduce the risk of accidents, the majority of insurance providers do not offer discounts for dash cam users.

That being said, having a dash cam can still be beneficial in the event of an accident, as the footage can provide crucial evidence to support your claim and potentially save you money in the long run.

Dash Cams and Parking

Many drivers wonder whether dash cams can continue recording while their car is parked. The answer depends on the specific model and its features.

Most dash cams receive power from your car's cigarette lighter port, which is inactive when the engine is off. As a result, these cameras typically cannot record when parked. However, some dash cams offer around-the-clock protection through direct connections to the car battery or through parking mode features. These models can continue operating even with the engine off and often include safeguards to prevent draining the car battery.

In Summary: Are Dash Cams Worth It?

Ultimately, the decision to purchase a dash cam boils down to your personal needs, preferences, and budget. While the initial cost of a dash cam can be a deterrent, the potential benefits - such as providing evidence in the event of an accident, preventing insurance fraud, and encouraging safer driving habits - may outweigh the expense.

If you're considering a dash cam, take the time to research the various types, features, and price points available to find the right model for your needs.

Frequently Asked Questions

Do dash cameras reduce insurance?

While some insurance companies offer lower premiums to drivers with dash cams installed, this is not the norm. There is currently not enough evidence to link the presence of a dash cam with reduced risk from an insurance perspective.

Do dash cams work when the car is off?

Most dash cams do not work when the car is off, as they require power from the vehicle's running engine. However, some models offer around-the-clock protection through direct connections to the car battery or parking mode features.

What's the difference between a black box and a dash cam?

A dash cam records video footage of your journey, while a black box records data relating to your driving style and habits.

Can my dash cam footage be used against me in court?

Yes, if authorities believe you were responsible for a collision, your dash cam footage can be used against you in court. Police have the right to seize your dash cam, and you cannot refuse to hand it over.

How long do dash cameras record for?

The recording duration depends on the dash cam's storage size. For example, an 8GB dash cam can record for about an hour, while a 16GB model can record for almost two hours.

Where does dash cam footage go?

Dash cam footage is typically saved to the camera's SD card, but it can also be stored on your smartphone or on a cloud account, depending on the model and features.