Add Yahoo as a preferred source to see more of our stories on Google. If you have a very fast router, an extender with Wi-Fi 6 is your best bet (iStock/The Independent) You know how it is: you’ve just ...

Trouble streaming Netflix? The problem could be WiFi dead zones in your home. Maybe your house is a little too spacious, or the layout of your apartment just isn't conducive to a consistent signal.

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