Over the past couple of days a large number of wasps have been getting inside my house. When I got home from work Monday and went to open the window next to my computer, there were 3 wasps between the blinds and window. I got the wasp spray and shot them down, before I could get something to dispose of them, 4 more wasps fell out of the window. I could not find where they had come from. A couple of hours later, I heard the Fruit Bat scuffling with something and it was another wasp. Yesterday when I came home, a war had obviously raged that day between a dozen wasps, my cat and my dog. Everything loose on my desk near the window was on the floor along with a dozen dead or squirming wasps. Last night the Fruit Bat took down another couple of wasps. I have checked EVERYWHERE for where they are getting in (they are only at this one window) and there are no holes, not even cracks. I've looked on the outside of the window and everything seems sealed up. I'm flaberghasted. It's like they are teleporting in. I'm just hoping that a bunch don't get in today and harm Dr Foofer or the Fruit Bat. I don't know what to do.