It's cool but I don't know if I would want additional latency (especially in the case where they are currently going to sleep) plus possibility of turning them off at the wrong moment to save $0.2 per month.
> I'm fairly addicted to that point in development of a project where it's all about exploring a vast solution space, and making countless little choices that will hopefully add up to something coherent and well thought out and useful. Or might fail gloriously.