> Greater role out of demand management (energy). Would be curious hearing from someone in the space how open or closed the existing solutions are, in the sens

> Greater role out of demand management (energy). Would be curious hearing from someone in the space how open or closed the existing solutions are, in the sense of being able to make future changes or drive them from new systems? Is it a world of vendor-locked black boxes? Or pretty reasonable for future evolution, without gut-and-replace? (Presumably we're talking about the entire generator-utility-consumer loop here?)