These aren't class 4 and up vehicles for commercial users though. Class 2b/3 are for regular people who like the security of a higher tow rating whenever they are taking their boat to the lake or their camper out to the woods. If the hydrogen is only at truck stops, it means that every week or two people are going to have to drive out of town to a truck stop to fuel up, then drive back home. That doesn't make sense.Truck stops. When you've got a bigass trailer it's a PITA and/or impossible to get into most regular gas stations anyway.
Though I suppose if every truck above 2a (F-150 / Silverado/Ram 1500) is hydrogen only and they only sell hydrogen at truck stops, that would mean a lot fewer brodozers in suburbia. Perhaps this really is something I can get behind after all.