I found with my Aura that the Wi-Fi signal was only ‘Fair’ and kept putting up error messages that there was “No Internet Connection”. My Wi-Fi coverage is weak at the TV/Aura position so I tried an Extender. This provided an ‘Excellent’ signal level but I continued to get the error messages. Worse, my Sony TV then added to the problem by also reporting ‘No Wi-Fi’ or ‘No Internet’. In the end I gave up and used a Powerline setup, since when the connection has been totally stable.