A method, comprising: receiving, by a first device, a first message that includes an announcement, the announcement associated with a voice that spoke the announcement; determining, by the first device, the announcement from the first message; identifying, by the first device, one or more devices for receiving the announcement, the one or more devices associated with the first device, each device of the one or more devices having a particular device type of a plurality of different device types comprising at least a mobile device; maintaining one or more user profiles that are respectively associated with a home environment, the first device also associated with the home environment, a second device of the one or more devices being associated with a particular user profile of the one or more user profiles; determining, by the first device, a network path through which a second message is transmitted based at least in part on the location of the second device of the one or more devices; in accordance with a determination that the second device is within a local area network associated with the home environment, transmitting, by the first device over the local area network associated with the home environment, the second message to the second device for presentation of the announcement by the second device, the second message including the announcement; in accordance with a determination that the second device is away from the local area network associated with the home environment and that the second device is associated with a shared user profile, determining not to transmit the second message to the second device; and in accordance with a determination that the second device is away from the local area network associated with the home environment and that the second device is associated with a different type of user profile than a shared user profile, transmitting, by the first device over a wide area network, the second message to the second device for presentation of the announcement by the second device, the second message including the announcement. receiving, by a first device, a first message that includes an announcement, the announcement associated with a voice that spoke the announcement; determining, by the first device, the announcement from the first message; identifying, by the first device, one or more devices for receiving the announcement, the one or more devices associated with the first device, each device of the one or more devices having a particular device type of a plurality of different device types comprising at least a mobile device; maintaining one or more user profiles that are respectively associated with a home environment, the first device also associated with the home environment, a second device of the one or more devices being associated with a particular user profile of the one or more user profiles; determining, by the first device, a network path through which a second message is transmitted based at least in part on the location of the second device of the one or more devices; in accordance with a determination that the second device is within a local area network associated with the home environment, transmitting, by the first device over the local area network associated with the home environment, the second message to the second device for presentation of the announcement by the second device, the second message including the announcement; in accordance with a determination that the second device is away from the local area network associated with the home environment and that the second device is associated with a shared user profile, determining not to transmit the second message to the second device; and in accordance with a determination that the second device is away from the local area network associated with the home environment and that the second device is associated with a different type of user profile than a shared user profile, transmitting, by the first device over a wide area network, the second message to the second device for presentation of the announcement by the second device, the second message including the announcement. in accordance with a determination that the second device is away from the local area network associated with the home environment and that the second device is associated with a shared user profile, determining not to transmit the second message to the second device; and in accordance with a determination that the second device is away from the local area network associated with the home environment and that the second device is associated with a different type of user profile than a shared user profile, transmitting, by the first device over a wide area network, the second message to the second device for presentation of the announcement by the second device, the second message including the announcement.