Just got home at 5:00 this afternoon, walk out to look see, bees bearding and fanning pretty good, looks like alot orientation flight , walked up to hives and noticed alot of drones ( golden and black abs.) Going in an out both hives . 1 hive reduced to 3/8" with #8 wire, the other with robber screen, was wondering if this is a cause for concern . they are moving so fast I'll try and get pics.