Owning a car can be a more complicated responsibility than it first appears. With a high-value belonging, such as an automobile, it is very important to keep it secure from looming threats. An obvious line of protection is investing in insurance, but a less obvious solution is having an extra car key. At A&M Mobile Locksmith in Houston, we offer key duplication and car key replacements for a variety of security purposes. Continue reading to learn more about what makes an extra car key worth it, and contact us today to get one of your own!