The invention is an apparatus that can be temporarily or permanently secured to the ground or other flat surface to provide a clam-shell like housing for storage of a personal transportation vehicle such as a motorcycle, bicycle, or a four-wheeler. It protects the vehicle from rain and other damaging weather and from persons who might wish to steal the vehicle or otherwise damage or vandalize it. It also prevents passers-by from taking stored or other items left with the vehicle. The user can, in most cases, ride the vehicle into the unit and then securely lock the lid down to the lower half of the unit.