Now that all of my window screens have holes from the hailstorm, I need to spray around the windows to keep out the insects. What are good things to spray around the windows and on the screens that are safe and cheap? I have a can of bug spray for getting rid of the occasional spider or beetle, but I don't want to breathe that stuff all day and night. I have been putting some clear tape over the holes. When winter arrives, these holes will get worse I think. More reasons to move to a new place. Though, from what I am hearing all the rentals in my region now have this problem. I wonder if my landlord can turn hailstorm damage into an insurance company? I know the whole place had problems before but now things are worse.