Where do mice usually target in a house?

Mice can come in any oening they can get their head thru.Once in, they run along the walls in a room for stealth searching for food. I recommend glue traps placed in closets, under appliances, and in corners, all glue traps baited with food bits. Also, stuff all the pipe runs (where pipes go thru a wall or enter the house) with steel wool. Mice will not chew thru steel wool, and if they ingest it , it kills them. Seal cereals, bread, fruit, any open food, in plastic containers or metal tins to keep mice out. Good luck