I returned my Arris TG862 because you can&#x27;t really shut off the WiFi. Even though Comcast assured me that the public hotspot was disabled, I could see (with my SDR receiver) that it was still transmitting on channel 1.<p><a href="http:&#x2F;&#x2F;www.w6rz.net&#x2F;comcastwifi.png" rel="nofollow">http:&#x2F;&#x2F;www.w6rz.net&#x2F;comcastwifi.png</a>