Ch2217 is my uni
A smart Internet connected elevator/escalator can alert owners in the event that it needs service before failure, inconvenience or rider injury occurs. It also provides the owner/operator with detailed information on the performance and usage of the equipment.
3) The stakeholders are anyone owning or managing a building that utilizes elevators.
4) I would market the technology to building management companies and suggest that it might lower insurance rates for the building by reducing the likelihood of rider injury or entrapment.
My comment is for the Energy Producing Homes: I wonder if the homes could be manufactured offsite semi-preassembled, further reducing the CO2 footprint of construction.