I'm not a NETFLIX customer, but I am part of their delivery system. As a rural carrier I deliver and pick up Netflix DVDs from several of my stops. So, which of us would willingly put our DVDs in an envelope and lay them in a metal box in the South Texas sun for hours? It is 95+ much of the day here...so, maybe 120 or 130 in a mailbox. This doesn't seem like a good idea.