Superhub 2 dropped out around 13:30 today. Kicked back in after 15mins. Dropped out again around 16:00. Now cannot connect, switched it off, no joy, reset and restarted, no joy. Turned off hub for 30mins, back on and no joy. Devices trying to connect say avoided poor internet. Tried 192.168.0.1, wont connect. Any help appreciated.