 It is the wave of the future. It's going to happen. It is happening. My only gripe with the green energy side of the house is that it's being hoisted upon us in a panic mode, as if if we don't do it 20 years ago, it's too late. It is a process. But what's fascinating about it is the health topics and what was brought up most importantly in the research study out of Harvard, of all places, that says it actually causes warming. So it's kind of a self-defeating process.