Advanced motion detection allows you to designate priority monitoring zones, and when someone or something enters those zones, the video doorbell camera will send you video and alerts. Live video feeds come through your smart phone, so you can check in on your front porch anytime and watch footage on demand. This Doorbell Pro is designed to be connected to your existing doorbell’s wiring, so you might need to call in an electrician for the installation, and you’ll need to place the video doorbell in the same location that your doorbell sits now. Infrared vision helps you be able to access clear footage during the day or night. The Doorbell Pro comes with four different faceplates, which you can use interchangeably to swap out colors without having to buy or reinstall another doorbell. Your video footage will be stored in the cloud, with different storage options beginning at $3/month per camera to store up to 60 days. What’s more, there is a lifetime purchase protection so that if your Doorbell Pro is ever stolen, Ring will replace it at no additional cost to you. The Doorbell Pro is compatible with Amazon Alexa. Get it from Amazon: Ring Video Doorbell Pro. 3. Ring Video Doorbell 2View in galleryYou will be able to view, listen to, and talk to anyone at your door with the Ring Video Doorbell Pro.