8 Lock Your Front Door
If you have certain smart appliances set up and you use Apple’s Home app, you can use Siri to easily control and access your various HomeKit-compatible automation products. This can range from asking Siri to “turn on the porch light” to asking “is the front door unlocked?” If you did leave the house with your front door unlocked, you can easily ask Siri to lock it — all without even opening the Home app. Of course, only if you have a HomeKit-enabled smart lock installed.