@mijostyn: Good point about the Dust Bug not being conductive; that had not occurred to me. It's been a long time, but I seem to recall the Bug traversing an LP side at about the same rate as the arm on my AR turntable (this was in 1969, before some of you were born ;-).
One thing that makes such a device irrelevant to me is the fact that imo the most important time to neutralize any static charge on an LP is before you clean it. If, like mijostyn, you don't "believe" in cleaning an LP before playing (other than with a dusting brush, of which I have the Hunt, Decca, and new Audioquest), I guess you disagree. We all find our own preferences in LP care; whatever works for you is cool.
Consumer alert: A while back I instigated a thread dedicated to disclosing the used LP's I had recently obtained, which has laid dormant for quite some time. For the benefit of my Portland neighbors, I will now go to it and list the LP's I brought home this week.