The low decks on U-Haul trucks were designed for families to load right from their house. Our competitors' trucks were designed to be loaded from a loading dock. Our patented EZ-Load Ramps Â® are wider, shorter and more rigid than any other ramps in the industry.he low decks on U-Haul trucks were designed for families to load right from their house. Our competitors' trucks were designed to be loaded from a loading dock. Our patented EZ-Load Ramps Â® are wider, shorter and more rigid than any other ramps in the industry.