Netgear's Arlo security unit presents an update of the Pro camera-- the Pro 2 brings improvements such as 1080p video capture (up from the previous 720p), means to set up alert zones and Amazon Alexa support.
The alert zone feature allows one to set different alert parameters through the companion app, such as whenever someone is walking on the lawn but not on the pavement. It comes in conjunction to an optional subscription plan extending the cloud-based storage of 24/7 recordings from an Arlo camera for between 14 to 60 days.
Without the subscription, customers can store up to 7 days of recordings-- as triggered by sound or motion-- on the Netgear cloud. A "look back" feature allows one to vew activity 3 seconds before motion is detected for a more complete picture of events.