You are going to have to look in the most unimaginable places in your home. Not too long ago one of my BP's got out late at night and actually got into the walls of our oven. It literally took my 2 hours to dismantle the oven to get him out of it. Then it took even longer to put it back together. Also, they won't always go and find a warm spot to hide in. Try looking in a pile of clothes, behind, under, and in the couch, TV entertainment center, behind the TV, clothes drawers, chandelier, ALL of the cabinets in your kitchen.