It dates back a bit now, but Greg's Tibooburra trip went really well - learners used the DVD pre-start check resource on the protable DVD players and responded very well.

Many were from the dog fence maintenance crews or National Parks. The "boss cocky" of the dog fence really liked the idea - he thought his crew could prepare ahead, spend less time in the classroom and less time away from work.
The assessor had a bit of an adventure on his way to Tiboburra, his vehicle swept of a causeway in a flash flood, follwed by some hours spent on the vehicle roof hoping that someone would come along (and that the flood would subside rather than rise). While his (near new) vehicle was wrecked, he continued on to Tobooburra and did the scheduled assessing!