Great customer service! A week after we bought a SUV from Mighty Auto Sales I had trouble starting the vehicle. I called them and they sent a technici...an from Neenah to Oshkosh within about 15 minutes to research and fix the problem ! There was nothing wrong with the vehicle ; my unfamiliarity with the electrical starting system caused me to accidentally turn and leave on the accesories that then ran down the battery. They didn't even charge me!!! That is the best service I ever got from a used car dealership! The shopping experience was also great! They have an awesome inventory of great pre-certified used vehicles reasonably priced!