1. Inspect wires in attic (cannot verify hidden or covered wires) 2. Open electrical panel and inspect panel 3. Visual look on inside plugs and switches Did a whole home safety inspection and customer recently has had a rodents in her attic. Crawled around everywhere inside attic and did not find any chewed up wires that were 120 V and above. There were low-voltage wires in the attic that were tapped and connected together or broken or other issues and explain to customer. It is low-voltage and we do not work on low-voltage. Inspected the rest of the house and gave options for customer. There is no issues in the attic with the electrical from what I can see visually.