PORTLAND, Ore.--(BUSINESS WIRE)-- #30daysfree--U-Haul® is offering 30 days of free self-storage and U-Box® container use at 37 Company facilities across Oregon and southern Washington to aid residents affected by the flash floods and potential landslides. Several rivers have flooded from heavy rainfall in the region, creating conditions for residential water damage or evacuations. Public access to dry, secure self-storage units and portable storage containers are vital to communities during times of natural ...