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Are keypad door locks safe?

August 25, 2026
Homeowner touching the keypad of a Vivint smart lock

You like the idea of eliminating house keys and moving to a modern smart lock, but you’re concerned about safety. Are keypad door locks really safer than their classic counterparts? The quick response is yes. But before integrating one into your Fort Smith smart home, there are several things you should consider.

Why smart locks are the best choice for your Fort Smith home

The biggest downside of traditional locks is the need for a key. Keys are frequently lost and simple to copy, which spells trouble if they get into the wrong hands. On top of that, older door locks are simpler to bump, pick, and force. Modern smart locks remove the need for a key altogether. The models that offer a backup keyed system frequently use a more secure style of cylinder, making them resistant to established break-in methods.

What are the risks of keypad door locks?

Although typically safer than standard locking systems, keypad door locks do come with some risks, such as the following:

  • Unauthorized code usage: Codes need to be kept secure. It’s also smart to change them often and never use predictable codes like “1234.” If you need to give a person one-time access, you can create a code and then remove it once it’s served its purpose.

  • Hacking: Cyber intrusions are always a hazard for electronic devices connected to your smart home. Mitigate the risk by frequently updating firmware, apps, and passwords. Incorporate two-factor identification if possible.

  • Technical issues: A battery failure, WiFi disconnection, or software bug can lead to issues. However, core local features like a PIN code still work even when your WiFi is not available, but you could lose access to the smartphone app. Smart options with backup keyed systems can provide you with another way in.

Do smart locks still function during a power outage?

Yes, your smart lock should still function when power is lost as it is powered by batteries, not your home electricity. You’ll still be able to use the keypad, Bluetooth, or biometric scanner, according to what your system offers.

Why Vivint smart locks are an excellent choice for your home

Vivint’s Kwikset smart locks work smoothly with other devices within your smart home ecosystem. You can make a rule to switch the lights on automatically when the door is opened, or configure a complete scene with several automations. For example, you might arm your system, turn lights off, fasten your door, and even adjust your thermostat all at once when you go to bed. And you know the best part? Your locks and all your smart home equipment is completely accessible from the convenience of the Vivint app.

You’ll always get insights into who’s exiting and entering as Vivint systems keep track of smart lock codes. You can also create as many as 50 distinct access codes.

Vivint is the key to your Fort Smith home security

Would you enjoy locking or unlocking your door remotely and integrating custom actions that engage your smart locks and other components simultaneously? You can do it with Vivint. Contact (479) 370-4503 to learn more about our systems and let us help you design your own Fort Smith smart home.