A smart opener lets you check if the door is shut from your phone or give delivery drivers one-time access without needing to be home. Most pros can swap out an old motor in a few hours, making this a quick upgrade for your weekend.
Spring is the best time to look for sales as home improvement stores push seasonal promotions. Call three local companies for quotes before you pick one, and make sure they include the disposal fee for your old unit.
That 0% window is a deadline, not free money. If you have a balance remaining after 18 months, the bank will start charging interest on whatever is left, which gets expensive fast.