We use a smoker to cook boston butts low and slow. Then we eat as pulled pork on sandwiches, in fajita style dishes with peppers, onions, and tomatoes, mixed with sauce and used as a topping for baked potatoes, etc. I can't think of all the ways I have used them.
I sometimes cook pork roasts (butts, picnics, etc) in the oven or slow cooker. I season with slat and pepper. The first meal, we eat it plain with side dishes like mac and cheese, baked potatoes, green beans, salad, etc. Then I will make it fajita style, shred and add sauce for sandwiches or potato topping, etc.