by collecting 500M data points from the sensors in all their buildings every 24h, finding huge energy savings right away:

In 1 building garage, exhaust fans had been mistakenly left on for a year (to the tune of $66K of wasted energy). Within moments of coming online, the smart buildings solution sniffed out this fault and the problem was corrected.

2016-07-21: Cooling AI

by applying DeepMind’s machine learning to Google data centers, we’ve reduced the energy we use for cooling by up to 40%. In any large scale environment, this would be a huge improvement. Given how sophisticated Google’s data centers are already, it’s a phenomenal step forward.

this is why smart grids are one of the highest ROI investments countries could make.