Now I have 2 of them, one from DirecTV and one from dish...
line inside of parabolic dish with heavy duty foil (smooth out the wrinkles), shiny side up, or btter yet, epoxy small squares of mirror, making a solar cooker =o)
Careful where you casually leave it outside, so you don’t accidentally burn down the barn.
...that is all
Or...point them directly at your lefty neighbor’s house to creep them out...maybe stick on a pair of large googly eyes on each of them for even greater effect =o)