wow... so much yak shaving, including priceless bits like "sat with ChatGPT for a bit [...] we came up with OurCar" (I mean... how original is that, clearly powerful datacenters computing over a dump of the Internet was needed), I'm impressed.
All this to avoid doing one subtraction (km before, km now) then multiplication (result times average litter/km) in your head.
All this to avoid doing one subtraction (km before, km now) then multiplication (result times average litter/km) in your head.
That's a LOT of effort to be lazy.