Real problem is not that it's just a damn lift and shouldn't need full Windows. It's that something as theoretically solved and done problem as an operating sys

Real problem is not that it's just a damn lift and shouldn't need full Windows. It's that something as theoretically solved and done problem as an operating system is not practically so. An Internet of Lift can be done with <32MB of RAM and <500MHz single core CPU. Instead they(for whoever they) put a GLaDOS-class supercomputer for it. That's the absurdity.