I must admit that I have my doubts about this.
We have all seen these promises before, only to find out that they were wrong or out and out frauds. There are some interesting things going on here, but until there is some proof that this works and can be something more than a curiosity, I will temper my excitement.
I think there are plenty of indications that there is potential for LENR to be used a power source, but I think a commercial grade product available on the market is needed before we can be fully confident.