Had a bird problem, too....but they are good-sized birds...quail !! and can take out a window sometimes !!
I have lg windows opposite each other, so now I always keep the horizontal blinds open but tilted slightly so they
don't think they can fly thru.!!! We love to watch them...flocks!...little topknots bobbing away !
Dare I mention...
: Quail breast is pretty good dinner fare.
Well if they have comitted sucide on your doorstep (as it were), it sounds like a good idea to me