A:Answer Hi Slowdown, thanks for reaching out! It is not possible for us to determine the product failure rate, lifespan, life expectancy, or life cycle of an appliance. There are many variables involved, like: frequency of use, type of use, location of appliance (ex. high humidity; near the ocean; etc.), care, and maintenance. If you have any other questions or concerns, please feel free to send us an email or reach out to us via social media. Stay safe! -Michael