A family...more liike a neighborhood...of mosquitoes moved under my front porch. So, no one can stand at my front door comfortably. IN addition, now and again...at least one gets in the door. Last night, one was in my bedrroom and bit me all over. I am GROUCHY! Benadryl rubbed on the bites helps. I would like to kill off the little intruders out on the porch. I have been spraying a few times a week and it isn't working out ideally. I think they live under the porch, but I can't reach them. Any ideas? Any of those zapping things work?