This post was done in partnership with The Wirecutter, a buyer's guide to the best technology. When readers choose to buy The Wirecutter's independently chosen editorial picks, it may earn affiliate ...

Sick of dealing with a slow Internet speed? Here’s a Wi-Fi range extender that can pep up your wireless network. The TP-Link AC1750 ($79.74; amazon.com) is a handy little device that can be plugged ...