Fire up your smoker for cooking at 225 F. Use a light wood such as apple, maple or peach.
Place the beans in a large bowl.
Heat a medium saucepan over medium heat. Add the bacon and cook until just starting to crisp. Remove.
Add the onion and saute until softened. Remove.
Combine all but the hot dogs with the beans.
Pour the mixture into a 8" x 13" disposable pan and place on the smoker, uncovered, for 3 hours.
Stir in the hot dogs and cook another 30 minutes.