im currently looking at little guy teardrop trailers(no i dont work for them). i like the camo exterior.
http://www.silvershadowtrailers.com/teardrops/
theres a lot of info on TD trailers on the net.

they have 12v power with tv/radios. i have even seen a few owners with solar panels on them. with my ham radio installed, this could be my mobile comshack!
im thinking of storing it in a storage facility on the outskirts of town heading towards my BOL; storing a weeks food/water in it, and bringing my essentials with me, when i pick it up.

i WAS going to tent/tarp camp for emergencies, but then i remember what a pain it was to get setup in bad weather. with a small TD trailer, all i would need to do is pull up to my destination. no setup needed.