One of 3 of my hives (the only one that made their own queen last year)(I am in Tpa FL) show some definate AHB traits. I got stung 5 times last weekend by them after working my other 2 gentle hives.
Of course, this hive at the end of LY was the weakest and now it is the strongest by far. No matter, that queen is getting replaced next month. I get stung every time I go near them.