As with anything, though, a new generation is always in the pipeline, but a new icon for the “Nest Wifi Pro 2” isn’t what it seems. Back in August of this year, ...

There, tap the WiFi icon (it looks like three curved waves stacked on top of each other) to turn it on. On Mac computers, you’ll find the same icon to the left of the clock, in the upper right ...

But what if you still need WiFi to run a presentation or to join the mile-high Internet club? As it turns out, you can easily turn on an iPhone's Airplane Mode, then turn WiFi back on.