Mouse Protection while in storage

I think them damn rodents evolve. Fresh Cab, dryer sheets, Irish Spring all use to work for us in our camper. We have a pit spot at our "local" drag strip that we rent annually. We store the camper at our property during the winter months. Never a problem with mice. We are semi rural. Only when at the track is when we have issues. Wife was turned onto peppermint essential oil mixed with water in a spray bottle. Has worked like a charm.