Deals and Reviews on Portable Generators, Wind Generators and Power Generators

Who is liable, the RV shop or me?

The generator on my RV wasn't working right so I took it to a shop for repair. The shop fixed the generator and I paid $550.00 for the repair. I decided to sell the RV on consignment at the very same shop (unfortunately without a contract.) The shop sold my RV. The generator quit working. Who's liable? Or is it simply buyer beware?