It’s no longer difficult to find Wi-Fi when you leave the house. Hotels, restaurants, bars, transport hubs, sports stadiums, stores, city parks, and many other places offer internet connectivity nowadays, and access is often free if you’re willing to give up an email address.
That makes staying connected much easier, whether you’re working away from the office, or trying to keep up with your favorite TV show on vacation. But the increasing ubiquity and convenience of public Wi-Fi doesn’t mean there…
