I have a stupid question, the crate is in there to get the Elephants used to it right? Have they been doing any kind of training with them in the crates during the day or is it just there to get them used to the idea of it? With animals like horses a new or unusual object will often be left around for them to look at, or they'll walked by it or shown it periodically, just to desensitize them to it, is this being done in the same vein?