There are various ways to use a smart lock, but Apple’s Home Key system is one of the best. See how it works and why you should use it.

Linking your smart locks and your security system makes sense. For users of the Ring Alarm, I've gone through all the offerings and picked the best options.

Smart locks usually require modifying your door hardware, but sometimes that’s not an option. Nuki provides an alternative that easily fits over your existing lock.