Methods and systems for identifying and correcting abnormal electrical activity about a structure are provided. An electricity monitoring device may monitor electrical activity including transmission of electricity via an electrical distribution board to devices about the structure. Electrical activity may be correlated with respective electrical devices to build an electrical profile indicative of the structure's electricity usage. Based on the electrical profile, abnormal electrical activity may be identified and corrective actions may be taken to mitigate or prevent structural damage.

There is described a building management system and a method for auto-tagging points. Data associated with multiple points of a site are received, and each point is associated with a point name and a point descriptor. A building name is identified based on the point name for each point by extracting a first part detected frequently among the data associated with the points. A point equipment is determined from a second part of each point name and a point function is determined from a third part of each point name. A set of point tags is generated based on the point equipment, the point function, and the point descriptor. Confidence scores are created for the set of point tags based on matching characteristics to a common tag set.

An access management system includes a mobile device with a processor and a memory and a software platform including at least a processor and a memory. The software platform is configured to generate a polymorphic access key, and the mobile device is configured to receive the polymorphic access key and display the polymorphic access key or communicate the polymorphic access key to an access management device. The access management device is configured to provide access to an account, another device, a physical space, or a virtual space upon reading or receiving the polymorphic access key and verifying the polymorphic access key.

Methods and systems for processing insurance policies associated with properties may be provided. A property may be populated with a plurality of smart devices or devices that are connected to a central controller, such as via wired or wireless communication, whereby the plurality of devices are covered by an insurance policy, such as a homeowners, renters, or personal articles insurance policy. The central controller may receive identifications for the devices, and may update an inventory list to include the plurality of devices. A total market value of the devices may be calculated, and the central controller may estimate any modification to the insurance policy based upon the total market value. The controller may facilitate the modification to the insurance policy with a customer and an insurance provider. The smart devices may be, or be associated with, appliances, electronics, computers, televisions, jewelry, vehicles, furniture, or other equipment or personal belongings.

Methods and systems for automatically mitigating risks of water damage to a property caused by insurance-related events are provided. A smart home controller and/or insurance provider remote processor may analyze data received from a smart device disposed on, within, or proximate to a property associated with monitoring water flow, as well as data received from an insurance provider. If it is determined that an actual or potential risk of water leakage exists, the smart home controller or remote processor may automatically issue commands to the smart device to take actions that mitigate the risk of water damage. The smart home controller may transmit information about the actual or potential water leakage risks and any mitigative actions to an insurance provider. The insurance provider remote processor may interpret the transmitted data and perform insurance activities, such as providing a discount or premium, and/or adjusting an insurance policy associated with the property.

Methods and systems for automatically mitigating risks of insurance-related events to a property are provided. According to certain aspects, a smart home controller or insurance provider remote processor may analyze data received from a plurality of smart devices disposed on, within, or proximate to a property, as well as data received from an insurance provider. If it is determined that an actual or potential risk of property damage exists, the smart home controller or insurance provider remote processor may automatically issue commands to one or more smart devices to take actions that mitigate the risk. The smart home controller may also transmit information about the actual or potential risks and any mitigative actions to an insurance provider. The insurance provider remote processor may interpret the transmitted data to perform insurance activities, such as providing a discount and/or adjusting an insurance premium or policy associated with the property.

A building management system includes a communications bus, and devices coupled to the communications bus. The devices are coupled to the communications bus and configured to communicate on the communications bus using a master-slave token passing protocol. A first one of the devices has an active node table stored therein. The active node table includes multiple nodes. Each node represents one of the devices participating in a token passing ring used to exchange information among the devices via the communications bus using the master-slave token passing protocol. The first device is configured to monitor the active node table for new nodes and to identify a new device communicating on the communications bus in response to a determination that the active node table includes a new node.

Implementations generally relate to systems, apparatuses, and methods for a residential sensor device platform. In some implementations, a system includes a plurality of sensor devices. Each sensor device of the plurality of sensor devices communicates with a wireless router and with other sensor devices of the plurality of sensor devices. Each sensor device includes one or more sensors operative to sense conditions in a living space and includes one or more processors. The one or more processors operative to perform operations comprising determining one or more conditions in the living space, wherein at least one condition of the one or more conditions is associated with activity in the living space. The one or more processors are further operative to perform operations comprising sharing, with the other sensor devices, information associated with the one or more conditions. The one or more processors are further operative to perform operations comprising controlling one or more operations of one or more electrical controls based at least in part on the information associated with the one or more conditions.

A method for optimizing data transmission in an automation system between a control device and at least one cloud system, as well as to a corresponding control device, a corresponding cloud system, and a control system. The method includes at least the following steps: determining a data transmission characteristic of at least one transmission path that is available for data transmission by means of a first and/or a second determination component; analyzing whether the data to be transmitted can be transmitted, based on the data transmission characteristic determined; selecting at least one action from a set of actions in order to adapt the data to be transmitted and/or the transmission path if the data to be transmitted cannot be transmitted, so as to allow the data transmission; and performing the at least one selected action.

Described are systems and methods for enabling voice interaction with appliances, services (e.g., media streaming services, gaming services, news feed services, social platform services, etc.), and the like by way of appropriate supplied apps (also referred to as “skills,” “actions,” or the like) which may be presented or downloaded to a smart device having associated therewith one or more cloud-based voice service platforms.