YEs, I know what you mean....those good folks tyy spraying first and then usually panic afterwards, since there are still live KILLER bees flying around and then want us to clean up their big messes.
I had one nice lady that had swarms in four of her wondows at one time.....that is what she told me anyways....as I never got to see them....her big, macho son come to see her, sprayed the bees and then had the 'whatever' to have her call me back and say that he had 'done most of the work for me already' and wanted me to remove the rest of the bees......
The other one was a swarm at a school ball field and the big burly know it all coach sprayed the bees before I got there....I got another call and they said that the bees were not in a swarm cluster anymore, but they were now crawling all over the place and could I still remove all of them before they had a ball game....?????
Brenda