The Avigilon Smart Assurance Plan offers optimal protection for your Avigilon Unity Video software in the form of annual and multi-year upgrade plans, ensuring you always have timely access to the newest capabilities and services over the life of your plan. In addition, you can take advantage of Advanced System Health, which comes with every plan at no additional charge and provides you the ability to proactively manage, maintain and update sites and devices as new Unity Video software and device firmware are released.