I drove 1800 miles in a Hydrogen Car

How much does it cost to fuel the car, compared to a BEV?  For reference, we pay 3-4 cents per mile (at around 10 cents per kilowatt-hour.)  It costs about triple that if we use a supercharger.

Also, does anyone have plans to create a home fueling system?  We currently charge our Tesla at home.  If we were to get a hydrogen car, we would want to do the same thing.