Miegorized into "Adult" groups AGAIN!?

What the hell is it going to take to get Yahoo!'s stupid adult content bots from continually moving our group of 50-something sock knitters into the "adult" category? This has happened to us four times in the past year, twice in the past two weeks. Does Yahoo! really just not give a damn about this?? It's been happening for YEARS now?? WTH???