Not a crow fan. Every 6 months, just when we start enjoying some song birds, a gang of crows, we are talking 20-40 comes through for a couple days cleaning out the nests. They really take a toll on the bird population. One of them took out my bedroom sliding door glass as well, chasing a bird.
That said, I do understand this is a natural behavior. If I was in the country side, I'd observe crow season.
G