I spent a spring over at Long Point Bird Observatory in Canada and when they had big pushes it was pretty much like that, and you did have to keep your window's and doors closed....but then all they did was just fly into them!
OMG thats verging on the ridiculous. They would make good mystery bird competition The one with the red railing is a classic, how may Yellowthroats lol. The sapsucker one is top
I just had to post this link on here for those who like 'falls' of migrants anywhere and this small American island certainly does, the migrants in the pictures are simply so mouthwatering I'm looking forward to September/October already. Anyway, links don't work on this forum (purposefully I'm afraid) so you'll have to copy the link into your address bar to check it out, here it is:
The one with the red railing is a classic, how may Yellowthroats lol. The sapsucker one is top