The appeal of the Netgear Orbi 4G LTE is obvious: it blankets your home in Wi-Fi that connects back to a SIM card, which means that even if your broadband falls over, you can still get online ...

You do need a data SIM card to go with it though – as ... and the signal strength you do from a bigger router. That said, it's a handy 4G/5G backup if your broadband goes down for whatever ...