*AT&T Smart Home Manager app req'd for setup. Need for Extended Wi-Fi Coverage Service and number of extenders determined at the sole discretion of AT&T. Security features must be enabled. Available with 2Gbps or higher speeds. Ltd. Avail/areas. 1Need for Extended Wi-Fi Coverage Service and number of extenders determined at the sole discretion of AT&T. 2Account must be active and in good standing; replacement at the sole discretion of AT&T. 3May not protect against user-authorized access to home network. 4Must be enabled and may not detect all compromises of your personal data. 5User can override blocking; no warning will be given for overridden sites or content.