Outdoors How to keep your cottage critter-free By Patrick Collins Published: September 22, 2021 Updated: June 19, 2022 share Share on Facebook Share on Twitter Share on Pinterest Copy Link Cancel All cottages have dozens of unchecked entrances. A mouse and other rodents can fit through a hole as small as a dime. Follow these simple guidelines to keep pests out and prevent infestations when you close up for the winter. Related Story Cottage Q&A: Mouse-proof bedding