Hi,
I went away for the weekend (the AC was turned off and it got hot) and
came back to find a bunch of dead bugs on the floor under a window.
The window has a metal frame that looks a bit rotten but there are no
obvious holes. Most of the bugs are very small with wings, a few were
larger and had bodies with two segments and wings. They were all dead
or barely alive. Can anyone identify them and recommend action? Thx

Image:
http://i48.tinypic.com/2zzowfq.png