If you’ve ever locked yourself out of your home or felt the terror of learning too late that your pet sitter doesn’t have the right keys, you’ve probably wished your front door was just a bit, well, smarter. We can turn on lights with our voices, so we should be able to make getting in and out of our own homes more convenient too.Whether you’re a homeowner or renter, the August Home smart lock can up your entryway’s IQ in minutes.