I drove 1800 miles in a Hydrogen Car

Damn
I really want that type of car be the majority of cars driven around in Indonesia
Any electric car
But, how will it handle flood?
As in the flood is wind shield height, you can't drive it away because it's already stays in your garage. And then 3 days later the flood finally gone away. How that type of car can handle that problem?
Because flooding is the most occurrence problem for people in Indonesia