I used to have that problem too and since I started covering the entire boats I don't have problems with wasps anymore. I find a few dead in there but maybe it's too hot in there for them? Maybe that's the key? I used to get nests up under the console - nothing like cruising around at 30+ and have a nest full come out at you. I was starting my neighbor's boat last weekend for him - and he had a nest under the notch-out in his cooler seat - one came out and got me on the foot. Luckily I'm not allergic to them.