artificial scents can also be quite strong and disrupt their ability to sniff out food so rodents will likely move on quickly to find somewhere where it is easier to forage.
Dryer sheets cannot repel mice and rats forever and are more of a temporary measure, but are best used now in autumn when rodents are trying to nest and are more likely to move on quickly.
How to use dryer sheets to deter mice and rats
Rodents tend to shelter in dark, undisturbed areas of your home where they