If you have a Nest Learning Thermostat, you may have noticed a software update this morning. That's Nest 4.0. It's a total redesign of the Android and iOS mobile apps (the Web app got a makeover, too). And here's what it means for you.
The first thing you'll notice is that you no longer will you have to switch your phone from portrait to landscape mode to view your settings or turn your thermostat to Away.
You will be able to see the outside temperature in the top-left corner, complete with images depicting the current … Read more