https://squareblogs.net/peenwaiter01/how-to-beat-your-boss-on-how-to-get-spare-car-key Types of Car Spare Keys It doesn't matter if you dropped your car key during a shopping trip or put it away while you were getting your coffee. Be sure to keep a spare key and check the places where you tend to leave your keys prior to heading out. Grocery stores like Save Mart and H-E-B have self-service key duplication equipment that can duplicate house keys, as well as car keys and key fobs. Visit their website to find current prices and more information. Valet Keys Valet keys are a kind of car key that allows the vehicle to be driven but does not unlock a trunk or a glove box. They are typically a less expensive alternative to a replacement key. They are most often employed by hotel valet parking attendants and repair shop mechanics to gain access to the customer's vehicle. However, they can also be employed by a private party to gain entry into the vehicle in the event that the remote key fob battery fails. The primary reason to use a valet key is to deter theft. It is not unusual for valet parking attendants to take customers' vehicles for joyrides and the valet keys can be used as a deterrent, making it more difficult to steal the vehicle. Valet keys can be useful for those who frequently leave valuables in their car's glovebox or boot. Modern valet keys have remained in the original functionality of key locks from the past and are able to unlock a door for drivers, but not the lock on the central console or the trunk. Certain luxury cars come with security features like a restricted power output. This stops the vehicle from being started with the key unless the engine has been switched off. These features are a good starting point however, the valet key comes with drawbacks. Some thieves are aware of the limitations of these key fobs and are able to make them open using a crowbar. Furthermore, for valet have weaker locks than those found on standard replacement key fobs. I