the escc not only does cyber and physical security threats it picks up these natural disasters from a coordinating standpoint. harvey was very interesting. it was a rather small hurricane, only 300,000 outages but turned into this enormous flood with enormous humanitarian consequences. irma, on the other hand, was an enormous hurricane. 8 million plus outages through the peninsula of florida up into georgia and beyond. so completely different storms. now, when you think about puerto rico, it again is take completely different situation. when we think about restoration activity in hurricanes, you think about putting the wires back up, the poles back up and whatever else you need to do. puerto rico is nothing about restoration. it's all about rebuild. that is infrastructure is on the ground and the challenges, the ability for our industry to provide resources, people, equipment, unparalleled but the challenge we have right now is not the availability of resources, it's the logistics of getting it there and once people get there with those resources, do they have a place to live, do they