How to upgrade your Wi-Fi router without having to reconnect all your devices

When it’s finally time to get a new Wi-Fi router, there’s no need to panic. Whether you’ve switched internet service providers or you’ve decided to get something snappier, snazzier, and more reliable than whatever piece of plastic your ISP handed you, upgrading your router doesn’t have to be a headache.

If you have a smart home like I do, you may be dreading the thought of having to manually update every light bulb, light switch, and…