We weigh up the advantages and disadvantages of using a smart lock over a traditional key-based security system.

Key Lock Switch. A dedicated switch to lock (de-activate) the phone's keys (buttons), preventing accidental key presses that may cause unwanted outgoing calls or wasted battery life.

Without a doubt, Home Key is my favorite new HomeKit feature in a couple of years. The ability to lock and unlock your door with a tap of your iPhone or Apple Watch has become second nature to me ...