Technology is going to play a huge role when buildings start to reach full occupancy and it will probably never change from here on out. This will require retrofitting millions or billions of wireless smart devices that buildings didn’t need, and were not designed to use in the first place with mature and robust software that can handle this kind of real-time data influx. Hardware and software vendors need to collaborate and provide systems that are not hugely dependent on deep integrations or IP. This will be the real Internet of Things, and it won’t be like the internet we know today. More useful resources for you: https://facilio.com/resources