I agree, however in my mind these modifications should have been simply.....protect your emergency diesel generators from anything possibly thought up by Engineers, Conspiracy Theorists and Sci-Fi nerds. As much as having these Nukes shut down hurt Japan, and the fact Fukushima's radiation release had not harmed a single person, I believe they should have been started back up 3 years ago. However, I'm not surprised it took this long, I just don't agree with the delay.