Let me start by saying this lock is NOT for casual smart home users. If you're expecting WiFi or Bluetooth connectivity out of the box, look elsewhere. This is a serious Z-Wave device that requires a compatible hub (like Ring Alarm or SmartThings) to unlock its full potential.

The installation was surprisingly smooth - took me about 15 minutes including time to level everything perfectly. The included rekeying tool is genius! I matched three locks to use the same physical key, which is incredibly convenient when managing multiple entry points.

Day-to-day use has been mostly positive. The touchscreen responds reliably (though the feedback could be better), and I love not fumbling for keys after grocery runs. The auto-lock feature gives me peace of mind when I'm rushing out the door.

However, there are some quirks. The motor sounds like a swarm of angry bees when engaging - noticeably louder than previous models. In extreme cold (-10°F), mine completely froze up twice last winter, forcing me to use the physical key.

The biggest headache? Hub compatibility confusion. Despite claims of Alexa integration, making it work with my existing setup required way more research than it should have. Kwikset's documentation absolutely needs improvement here.

Battery life has been stellar - going on 10 months with original AAs despite daily use. Just remember: no rechargeables per manufacturer recommendation.

Final verdict? If you're already invested in Z-Wave and want a secure, good-looking smart lock (the matte black finish is sleek), this delivers... with some patience required for setup and occasional weather-related quirks.