Poor after sales service and negligence

I would like to warn all customers that take their cars in for a service at this branch to check for any damage to your vehicle whilst it has been left at the service department. I had my bonnet catch broken and one of the service technicians reverse my car into the boom gate on two separate incidents at this particular dealership. Aside from that I was highly disappointed with the way in which the workshop manager had spoken to me as a customer. I will not be taking my vehicle there again.