This week’s column is my last Working Mac column for Macworld. You’ll still find me elsewhere on the site, but I want to say thank you for the last two years and for your input and insights each week.

Getting a strong Wi-Fi signal in every corner of your home is not always easy. Sometimes, you notice slow speeds or dropped connections in certain rooms, and it can be tough to figure out why. Testing ...

You're at a public place looking to get on the Internet through your trusty laptop. You may be indoors. You may be outdoors. Either way, you're searching for a publicly accessible Wi-Fi network, or ...

Have you ever heard of wardriving? It’s the act of searching for and mapping Wi-Fi networks from a moving vehicle. It’s a really cool way to create a map of the wireless signals in a certain location.

Wanted: Wireless Internet access for personal and business use. That request is becoming common in today's mobile society. But Louisvillians and out-of-towners often don't know which venues and ...