got a stupid question,,,, I just upgraded to a DT400R throttle,,,,, if I have a train running in a loop and dont touch it for a while it goes into idle mode,,at least it says idle on it,,, I have to plug it into the loconet to get it to work again,,,, is this normal,, I couldnt find anything in the book about where it says idle mode,,,,, It would be nice if I could just push a button or somthing and get it to work again,,,,, ,,,, thanks,,,, ,,,,, ,,,,,, ,,,,, st