STR Insurance on an Airstream?

[Sarah Young]

Hey, y'all, 

I recently completed renovating a 1976 Airstream and am about to rent it as an STR. It's in my backyard, and I also have an apartment on my property that I rent as an STR. I have STR insurance on the apartment, included in my homeowners insurance, but my insurance agent cannot get anyone to insure the airstream for liability. I'm ok self-insuring for loss, but I am very uneasy about self-insuring for liability. She said even my umbrella policy won't cover it. She has tried every avenue she can think of, and can't find a solution. I'm wondering if anyone here knows of any insurance companies that will insure an Airstream for STR liability in Charleston, SC? So many companies have closed down or left the south lately that the pickings are slim! Would love ideas from others. Thanks!