I agree, most folks think their snake can be happy in their enclosure all their life, plus letting them adventure in the sunlight and open air helps us understand what interests them, and if done on a routine basis the snake will restrict itself to the same area every time, mine can be left alone outside for 20 minutes and hardly move ten feet, seems they have no desire to escape, I do this with Pines, Ratsnakes, Cribos...