In the past few years, we have covered a bunch of smart doorbells that let you answer your door from anywhere. The Zmodo Greet 2.0 is another gadget that makes your home smarter. You can use existing wiring to install it. Greet lets you see and speak to your visitors from your phone. It has smart motion detection.
Greet 2.0 comes with 8 GB of local storage and optional cloud plans. It has a 150-degree lens to let you see more. You also get night vision functionality. More information is available here.