Shape and size:
While some find house mice cute because of their small size, they can be almost as destructive to a home as rats. They gnaw on materials like wood and electrical wires and excrete their waste as they move, making contamination a major issue. House mice are not picky eaters. They will eat just about anything they come across. Due to their small size, house mice can fit into spaces as small as a dime.
Signs of a House Mouse infestation:
House mice are skilled travelers. They gain access to attics and rooftops by using power lines and foliage outside the house. Once inside, they use interior wall voids to move to different areas. Indicators of an infestation can include droppings and gnawed materials such as plastics and wood.