This TP-Link smart WiFi router is on sale for under $35

You often don't realize just how important it is to have a decent WiFi router at home 'til yours goes AWOL. 
Without a reliable wireless internet connection, your smartphone, laptop, and other electronic devices are rendered virtually useless unless you decide to dip into your pricey data plan. 
What's that one Joni Mitchell lyric — "Don't it always seem to go / That you don't know what you've got 'til it's gone"? Yeah, that's basically what we're getting at here.
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