, microphone for capturing audio, and output devices e. g. , speaker for outputting audio. In some implementations, the cameras 118 are each configured to operate in a day mode and in a low light mode e. g. , a night mode. In some implementations, the cameras 118 each include one or more IR illuminators for providing illumination while the camera is operating in the low light mode. In some implementations, the cameras 118 include one or more outdoor cameras. In some implementations, the outdoor cameras include additional features and/or components such as weatherproofing and/or solar ray compensation. The smart home environment 100 may additionally or alternatively include one or more other occupancy sensors e. g.