Don’t worry. We guarantee all Home Antennas’ antenna products to be free of defects in workmanship and material for 2 years after sale to customers. We will replace the whole package or repair specific parts if any part is defective or doesn’t function appropriately. Customers are responsible for paying for the shipping cost of exchange and replacement. Please contact our customers service 1-888-779-5077 or service@homeatnenna.org for assistance.