Well first morning is in the books. No deer, but I got to watch about 8-9 quail feeding in the foodplot in front of me for about and hour.
As for your wasp problem, google homemade bug killer or something like that. I don't recall exactly but it seems like I saw something posted on FB several months ago about mixing water alcohol and vinegar or something. Don't remember exactly. I imagine something like that would dissipate quickly. Or maybe check the hardware stores for biodegradable insecticide.