With the recent boom in smart home technology, even our garage doors and light bulbs are connecting to the internet. And because of this, you may now need Wi-Fi coverage in parts of your home that ...

A Wi-Fi extender is a device that boosts the internet service in a house or apartment. It connects with the existing signal and amplifies it.

After testing some of the best Wi-Fi extenders on the market, my advice? Don’t buy one. It’s not that Wi-Fi extenders don’t work but that they don’t work well. There are many more-effective ways to ...