This recipie is really good and honestly couldn't be easier.
Scrub 3-4 baking potatoes (how ever many will fit in the bottom of your crock pot) and poke a few holes in each one to release steam. Cover potatoes tightly with foil and place in bottom of crock pot. Season 4 bone in, skin on, chicken breasts and place on top of poatoes. Cover and cook on low 6-8 hours, until chicken is done.
I used a parmesean spice blend/rub that I had on hand but you could use any rub you want or just salt and pepper. The chicken was very moist and the potatoes were cooked just right. I ate after it had been in the crock pot about 10 hours, the chicken was starting to get a bit dry, but was still moist.