Really? Wow. That's unusual for wasps and bees. Whoda thought? Certainly not me. Thanks!
Yeah, those work for the attic in your house too. A bottle costs about $15 and I forgot where I bought it. I kept a garden for a couple of years and found out that marigold flowers was a good repellant too. Put em inside and water them, Take em back to the house when you get ready to leave.
I buy a large dog flea collar, cut it into 3 pieces, place one in back of refrigerator, one in water heater compartment, and other in furnace. I try to remember to change them every six months. Works for me