SIS Rider - Social Insurance Supplement Rider --- What is this?

This is a rider that can be added TO A DISABITY POLICY that reduces the premium by a small amount. The client still gets the full benefit amount at claim time (both base and SIS rider amounts). However - it requires the client to apply with social security, or any other social benefit that might be available. IF social security pays anything - then that benefit is integrated dollar for dollar with only the SIS rider amount. Unless it is required by the company - is this rider worth it? Call and we will let you know what is best for you.