Installing a garage door opener with a camera changes how you manage deliveries and home security. You can see who arrives at your house even when you are away. It is a quick install that usually takes a pro a few hours to set up.
Big box hardware stores often drop prices during holiday weekends or change-of-season sales. Always get at least three quotes from local installers before you buy. This ensures you are not overpaying for the labor side of the project.
Remember that the 0% window is a deadline, not a gift. If you still have a balance on the card after 18 months, the bank will start charging interest on whatever is left, which gets expensive quickly.