The Nest Thermostat E allows you to control your AC from anywhere in the world, and the best part is that this deal makes it around $80 cheaper than the regular 3rd generation model.

The Nest is an amazing tool for maintaining ideal temperatures in the summer (and year-round). With the app, you can set the Nest to be at any temperature you choose.

What's the best temperature setting for your AC during summer heat wave? Here's what experts say about the ideal temp to set your air conditioner.