The August Smart Lock is not new. We reviewed it way back in 2014, and for the most part, everything we mentioned then still applies. The lock is still super easy to install, and it still works with deadbolts, not knobs. Most importantly, using an app instead of physical keys can still be an adjustment, but being able to control your lock remotely really is an interesting convenience. So why bother revisiting, then? Because two years post-launch, it's finally been upgraded with HomeKit integration. Since Engadget hasn't actually tested many HomeKit devices yet, we thought this one was worth a second look.
