Anything like this is always good to see. I do have to say I really avoid Honda hybrids because they are extremely mild assist hybrids and this is basically the same thing. I think it's fine for an older vehicle especially if the price is low enough, but I installed an enginer system in a Prius and I'm technically an installer for them. It's not that cheap putting a 5kw battery, and inverter or controller in a car. So I really don't see it paying off. However, more power to them!