Google's Nest learning thermostat will lower your energy bill and it's on sale for Black Friday

TL;DR: The eco-friendly Google Nest learning thermostat is $70 off at Walmart and Amazon, dropping the price to $179.

The Google Nest learning thermostat is one of our favorite deals that Amazon dropped for Black Friday. It's super eco-friendly and will help you cut down on your heat bill — plus, it's pretty simple to install.

Yeah, you'll be cutting down on energy bills, but you can also save right now because the Nest learning thermostat is on sale for $179 at both Walmart and Amazon, saving you $70 for Black Friday. (Note: Amazon doesn't have the original list price, but it's listed as $249 on both Walmart's site and Google's.) Read more...