Patent attributes
Systems and techniques are described for using a robotic device to autonomously monitor activity within a property to predict a high likelihood of germ or disease transmission, and in response, perform one or more sterilization operations to regions of a property to reduce the likelihood of germ or disease transmission. In some implementations, sensor data collected by one or more sensors located within a property is processed. One or more activity patterns of a user located within the property based on processing the sensor data is identified. A determination to perform a sterilization operation based on the one or more activity patterns of the user is made. An instruction is provided to a robotic device located in the property to perform the sterilization operation.