What it does: Motion Sensitivity determines how reactive your camera is to objects that pass in front of it, so you can tweak how much or how little the camera records. Why it’s smart: Motion Sensitivity will help you dramatically cut down on unnecessary smartphone notifications. How to do it: Motion Sensitivity controls are typically found in the camera’s companion app in the Settings menu, but some brands may call this by different a name. For instance, the Wyze Cam v2 (one of our indoor camera picks) calls these controls Motion Detection Sensitivity and Sound Detection Sensitivity and keeps them in Detection Settings. Eufy cameras put this control under Motion Detection, which can be found under your device’s Settings menu.