During summer you should be okay. Will my brand new camper never used I bought some Mouse posion to put in the RV. It had it's own try. I contacted the manfactor and they said it does not attract mice from outside to inside to get to the food but just the mice that may have made it in already it will attract. Cause my major concern is if mice from across the street smell it and want to come into my brand new RV. EEKKK!!!!
2009 Dodge Ram Mega Cab 2500 6.7 cummins
2011 Forest River Cherokee 28BHKS