A comprehensive service for the safe removal and responsible recycling of nanobots that have reached their expiry. This prevents the accumulation of potentially harmful nanobots within the body and mitigates environmental risks. It also includes incentives for users to proactively participate in the end-of-life management of their nanobots, such as replacement discounts for returning the old devices. Data harvested from the retired nanobots can be used to further refine the technology and improve its life cycle.