So, if I understand this correctly, are you all saying that leaving the thawed frozen mouse in their enclosure, the snake will approach it and kill it, even after the mouse has become room temperature again?(even if it was heated higher with a hair dryer, that temp level won't last long)

Will the snakes eat the mouse if I leave it in there, not wiggling or anything? i.e. do they hunt by smell even if it's not a heated mouse?