The Only Effective Purpose for Them
The only reason anyone should ever use dryer sheets to help get rid of mice is to keep mice out of vehicles such as boats, cars, and RVs that don’t get used daily or sit in storage during the winter months. It’s important to remember that this is not going to be 100% effective. But it is better than doing nothing. Dryer sheets that are being used for this purpose still lose their scent and will need to be replaced over time. Place the dryer sheets in the trunk, under the hood, in between the seats, inside the exhaust, and behind the wheels. Again this is not a long-term solution but will make a difference for some time.