BGG
I don't know the story about the Mover driving into steps, But ground incidents can sometimes be caused by fatigue too.
I had it with a MT incident, I found one of of vehicles with a dent in the car park in a ex dusty place early days , I manned up and reported to MT. They wanted to blame me for the damage. When the report was filled out and they wanted me to sign it, I told them I would only sign it if they added I had been working 2 weeks 16 hours days no down days and no air-con. Subsequently report was binned because they would not add my request.