I know of a couple of hotels that have added backup power. It's not cheap. We just got backup power (diesel) for our server room along with power conditioning

I know of a couple of hotels that have added backup power. It's not cheap. We just got backup power (diesel) for our server room along with power conditioning because the power is not good. It was easier to go with diesel rather than wind/solar and battery both from an expertise and availability. Opportunity is not evenly distributed.