Still having issues with random drops in connection of all devices. I have tried various fixes that have been suggested and still all devices drop connection at the same time. I have devices connected via Ethernet cables dropping connection at the same time as WiFi connected devices. No light changes on the hub when this happens. Connection drops out then a few seconds later 2 solid white arrows appear on tv box for up to a minute once they go away then the connection comes back again after 20-30 seconds roughly.