Tony is right on on this one.
I'm (admittedly) a hard*&@ when it comes to the jewelery rule. The #1 complaint I get is that the refs let them play with it last week - of course, none of the players thinks the ref from last week is a jerk for not enforcing the rule.
#2 complaint is that the jewelery cannot be removed (new piercing, hemp necklace, the like). Remarkable how quickly that changes once told that the player can't play with the jewelery on.