Store › SOS 2-Day Clinic Deposit Image 1 of 1 SOS 2-Day Clinic Deposit $250.00 50% deposit for Save Our Seat 2-Day Clinic. Balance of $250 due on arrival.Complete your Rider Application here. Quantity: Add To Cart Added! 50% deposit for Save Our Seat 2-Day Clinic. Balance of $250 due on arrival.Complete your Rider Application here.