I never thought I'd say this, but what a "shit" post!

Seriously though, great hunt :) There are just too many jokes coming to mind, I can't share them all!

I love the concept of this, but I wonder how scalable it is. You can't exactly go around your neighbourhood asking to empty their toilets, so I assume it's more of a concept car at the moment - to prove the technology.

Also, as cows probably produce way more methane than humans, and there are so many cows taking over our farm & former forestry land, I wonder whether there's a way to capture this (I would say bottle it, but I don't fancy that job)?

Methane is far more damaging to the atmosphere and a massively more impactful on climate change than driving/flying, so anything which uses Methane, and takes it out of the atmosphere must be good.

Once again, great hunting & great post!!!