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Are keypad door locks safe?

August 25, 2026
Finger pushing the keypad of a Vivint smart lock

You like the idea of ditching your old house keys and moving to a modern smart locking system, but you’re worried about safety. Are keypad door locks really safer than the old locks they replace? The simple answer is yes. But before adding one to your Wausau smart home, there are some things you should think about.

Why smart locks are the best choice for your Wausau home

The biggest downside of traditional locks is the requirement of a key. Keys are often misplaced and easy to copy, which leads to disaster if they end up with the wrong person. Besides, older locks are more vulnerable to bumping, forcing, and picking. Modern smart locks eliminate the need for a key entirely. The ones that offer a backup keyed system typically use a different type of cylinder, so they can’t be bypassed by traditional methods.

Are there any risks with keypad door locks?

Although generally safer than standard locking systems, keypad door locks do have some risks, like the following:

  • Unauthorized code entry: Codes must be kept secure. It’s also wise to change them periodically and avoid easy-to-guess codes like “1234.” If you need to give someone single-time access, you can configure a code and then eliminate it once it’s been used.

  • Hacking: System breaches are always a concern for electronic devices connected to your smart home. Mitigate the risk by regularly updating firmware, apps, and passwords. Integrate two-factor identification whenever possible.

  • Technical issues: Issues can arise due to a WiFi disconnection. As a general rule, vital local features like keypad entry still work even if your WiFi is offline, but you could lose smartphone app functionality. Models with backup keyed locks can provide you with another way in.

Do smart locks still work during power outages?

Yes, your smart lock should still function when your power goes out as it is powered by batteries, not your home’s electricity. You can still use the keypad, Bluetooth, or biometric scanner, depending on what your system offers.

Why pick Vivint smart locks for your Wausau home?

Vivint’s smart locks work smoothly with other equipment in your smart home. You can make a rule to turn the lights on automatically when the door is unlocked, or configure a full-fledged scene with several automations. For example, you might dim lights, secure your door, arm your system, and even lower your thermostat at the same time when you go to bed. The best part is that your locks and all your smart home components are completely accessible from your phone in the Vivint app.

You’ll always know who’s exiting and entering as Vivint systems track smart lock codes. You can also assign up to 50 unique access codes.

Vivint is the key to your Wausau home security

Would you enjoy unlocking or locking your door remotely and establishing custom actions that engage your smart locks and other equipment simultaneously? It’s possible with Vivint. Place a call to (715) 662-6232 to find out more about our systems and get help designing your own Wausau smart home.