Saves using your large oven for baking potatoes, and if you aren't home during the day, you can get these started early!Scrub
and pierce 6 to 8 baking potatoes several times with a fork. Rub
softened butter generously on potatoes and arrange in a circle around
the bottom of a large slow cooker. Cover and cook on LOW for 6 to 9
hours, or on HIGH for 3 to 5 hours until soft.