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To activate it, eligible customers must wait for a notification through AT&T’s Smart Home Manager app, letting them know their gateway has been updated. AT&T also notes that the smartphone with ...

The Smart Wi-Fi Extender will connect to an established AT&T Wi-Fi network, which can be managed via the Smart Home Manager iOS app.

The system includes smart plugs, leak sensors, and a smart home manager app, all designed to integrate for energy-conscious living.