The plastic piece itself is in pretty good shape. There is a small crack that could probably be fixed pretty easily. If I could repair it without there being any hint of damage, I would do it. Any advice on how to repair the crack? Fabricating a new piece would probably be a bad idea, as I could never make a piece that would fit as well as the original product.
I also have a leased 811 that I could "borrow" a faceplate from indefinitely--but that's just not my style. Screw Dish too much on these leases and we won't ever see them again.