Pests such as rodents and cockroaches are masters of disguise, so their droppings are typically hidden behind appliances, behind crates, or in other dark, inaccessible....
https://linkgeanie.com/news/find-your-relief-fast-with-the-best-pest-control-solutions

Untreated pests, such as termites, can cause costly repairs to your home’s furnishings, walls, carpet, wiring, etc. These issues can cost a lot of money....
https://www.klusster.com/portfolios/patrick-mccorkindale/contents/422313?code=bf72adf3-9c52-4f97-b342-e2b99a24f7d6&share_content=true