The woman is very chatty (elderly - she told me she was 90), and that her gardener said he thought it was honey bees. I asked if they were fuzzy and she said no, not bumble bees, honey bees. I'm not sure what is going on. She said her son plugged all 3 sides and put a towel on it, and that she did not see bees coming and going today...so I don't know...
I'm going to go around 6 - when it drops below 60, and if I can, just button up the bird house, and bring the girls to my yard, all in the bird house, and then set them up tomorrow morning in a hive box.