wrist restraints are a very good thing. Lot's of people say that harnesses are one of the first things that they add. I think wrist restraints should go along with that. Buy a pair and use one for the left hand for the driver and one for the right hand for the passenger. If you have harnesses on your arm that is in the center of the vehicle is protected from going far enough to escape the cage. I was a surgical tech and scrubbed on lots of hand surgeries so I know how deadly this can be even for a "slow roll over". Hope you get better soon and hope all your surgeries go well my friend.