Just bought an earthroamer- need some help

Finding short term covered parking is probably your biggest challenge. Might be easier if you pick an area, say Colorado, and find a central spot to leave it there for a year. Then move a year later to another area and do the same thing. That would centralize your areas and let you do less driving. Plus if you park near a major airport would make it easier for you. At least around here covered parking is rare and booked up usually with a waiting list. You might use Craigslist to find some short term parking, perhaps somebody that rents a large garage might have space and like the added cash.