It's an interesting project, I really wish that they would have talked more about how the system has been implemented. As in what system are they using and how

It's an interesting project, I really wish that they would have talked more about how the system has been implemented. As in what system are they using and how close to "real time" are they getting the data? Those are a HUGE number of sensors and without even considering how they are getting the information back to any gateways, it would be a gargantuan task to build anything out that would be easily digestible my a person in a Control Room.