Would you accept this deal and if so how often?

A powerful being comes to you and makes an offer. They will make it so every 5 years( give or take a couple of months so it is a surprise) you will be involved in a small car accident that will be considered your fault. No one will be killed or hurt or even pretend to be hurt in the accident and the damage to the cars will be limited to scratches and dents. In exchange the being will ensure that those are the only transportation accidents you will be involved in regardless of whether you are a passenger or driver, at fault ot not. You will never have to worry about being in a serious car accident, a plane crash, a sinking ship, a train or bus accident or even falling off your bike. Do you accept the offer and would your answer change if the being wanted the small accidents to be more or less often, like once a year or once every ten years? What is the minimum time between accidents where you would accept the offer?