I reported previously (Oct 2016) that Intel was building what it called “the World’s smartest building” in the Israeli city of Petach Tikva. The 75,000 sqm building is now complete. Some 14,000 sensors control lights, temperature, smart elevators, low energy and water usage, recycling and more.
https://worldisraelnews.com/intel-unveils-smartest-building-in-the-world-in-israel/