Re: That product seems virtually impossible to debug
My 4G GigaCube does indeed have an RJ45 socket (into which I plug a shameful legacy 100M hub for my other legacy hardware). Moreover it has a web interface which lets me delve into the usual stuff for any vanilla router - diagnostics, logs, etc. I can also set up a VPN and blah blah. The 5G one looks outwardly identical so I trust its Ethernet will still be there.
It also has a phone handset socket, though whether for VoIP or true Mobile I have not bothered to find out.
Biting the hand that feeds IT
