Chargefinder.

We're talking about people taking long rural trips -- stopping at a 50kw charger adds 50% of time to an 8 hour trip -- nobody driving a gasoline car would stop for that long. You'd need a 250kw charger to do what a person would normally do on a trip like that -- stop, piss, stretch your legs and get some fast food. Nobody who drives that route wants a 4 hour layover at the Speedee Mart gas station in Ainsworth, Nebraska -- if they can get the charger to work.