Rodents can sneak into San Diego rooflines through small openings around eaves, attic vents, crawl-space vents

https://gregorylneu028.zenbloomer.com/posts/signs-you-have-mice-in-your-crawl-space

Rodents can sneak into San Diego rooflines through small openings around eaves, attic vents, crawl-space vents, and utility entry points that are not properly sealed.