Prepare the Pork: Butterfly the pork shoulder, fileting it at the bone without detaching the meat.
Make the Filling: Mince the garlic and habanero pepper together with a pinch of salt.
Stuff and Roll: Fill the butterflied pork with the minced mixture. Roll the pork back up toward the bone and tuck it, ensuring the seam is side down.
Season: Season the top and bottom of the pork with the remaining salt, pepper, and paprika.
Smoke: Place the pork in the smoker, seam side down. Smoke at 225°F for 5–6 hours.
Finish Cooking: Wrap the pork in foil and finish cooking in the oven at 350°F for one hour.
Rest: Allow the pork to rest before serving.