they have at least three trucks "out on the road".
product is proven, all tha remains is the ramp up in manufacturing capability and for America the roll out o f H2 stations at truck stops.
interesting there are 80 stations already available for class 8 to refill at various Walmart and Amazon DC's. so early routes will either be from core depots to customers within 250 mile round trip or to Amazon/Walmart locations within 300 miles