Internet down? 3 ways I use an old Android phone as a backup connection for my home router

Internet down? 3 ways I use an old Android phone as a backup connection for my home router ...

D-Link G572 review: This SIM-ready 5G router is a fallback for my weak home internet

A SIM-ready 5G router with BE7200 Wi-Fi 7, 2.5GbE WAN, and automatic failover.

Mesh Wi-Fi Or A Range Extender? Here's How To Know Which One You Actually Need

Wi-Fi extenders are cheap, but come with distinct drawbacks.
ZDNet

Is your Wi-Fi being throttled? Here's a simple workaround that worked for me

There are myriad reasons your internet connection might be slow. There is a checklist for troubleshooting most of these issues, and the solutions range from surprisingly easy to complex and expensive.