Nest Cam IQ Indoor is a great home security camera that can do much more than just watch your home. With Google Assistant built-in, the Nest Cam IQ has a 4K sensor combined with HDR and intelligent imaging that can recognize people from other objects. Plus, with the new (subscription-based) Nest Aware network, you'll receive notifications alerting you to activity in your home, day and night. Or, you can opt for Nest Cam, a free service that lets you access snapshots of your home from the last 3 hours. If what you need is tech suited for outdoor home security, check out the Nest Cam IQ Outdoor Security Camera.