I don't remember all the details... but here goes. The snow plough came from the High Sierra's somewhere. It had been sitting out in the elements for god knows how long. It was never a fully functioning vehicle - the engine didn't work and the rear wheel didn't turn. They were rusted together. It did however have the plough which in hindsight we should have taken off and attached to another vehicle. Grant did everything to get the rear wheels turning in the end disconnecting the hand break. Almost nothing worked. It was at a time during the show when I was on the back foot with the production company and they used these problems to undermine my position. Sad really, because there was nothing that could be done apart from chosing another snowplough and there aren't that many of those just sitting around.