As buildings get smarter, thanks to increasing use of IoT technology, they also get much more responsive to the needs of those who work in them. The combination of sensors, data, and intelligent analytics make them more hospitable, more comfortable, and more efficient. “The digitization of everything has really impacted what going into an office or a building means,” Ricky Singh, Sprint’s chief of products and solutions in the IoT division, said in a recent Cheddar video interview. “We’re seeing…