I think it's sort of ironic that most of the bite stories so far are from those who feed in separate feeding tubs (usually to supposedly prevent being mistaken for food and being bitten).
I am all for folks feeding whatever method works best for them, but for what it's worth, I feed all mine in their enclosures, and I honestly can't remember the last time I was bitten - it's been a few years now. I wouldn't want to be moving mine on feeding day.
My bites have either been from scared hatchlings or this one big adult that was scooting across the floor quickly and I went to grab her and startled her and she whipped back and hit me with a defensive bite.