Yes, there may be monthly fees associated with monitoring services, as these fees cover the cost of continuous oversight and maintenance of the monitoring system. The monthly fees can vary depending on the level of monitoring service selected, as well as the specific features and capabilities included in the service package. It is important to carefully review the terms and conditions provided by the monitoring service provider to understand the full scope of services covered by the monthly fees and any additional charges that may apply. Additionally, it is recommended to inquire about any potential discounts or promotions that may be available to offset the costs of the monthly fees.