Hi, we cook bbq competitions and there is never a dump there. I know you asked about dumping while on the road but if it can wait till you get home these work great. I like it cause I can quickly dump my tank with my regular stinky slinky at the cite and not hold up the line. Then when I get home I can spend the 20-30 minutes it takes to get the tanks spotless. Again best of all if there is a long line or no dump station I can use this at home. I can also dump if driveway camping at fiends or family's too. Oh one more thing, you can pay up to $15 for a dump station around here.
FloJet