ive watched that several times and they do have multiple hides on the floor in the corners and such. the room was heated and the humidity was controlled. they also had vets on sight that did come in and check out the snakes time to time. also the guy inside is a herpotologist so i think he knows what hes doing. im not saying its ok, but i think the point of y he was doing this was worth the stress to the snakes. hes on our side and does not want any bans on snakes.