So was clearing HoF trash and right as I hit heavy stagger I get stunned so couldn't clear, few seconds later healer starts shouting "Red stagger, red stagger!" over voice like a bomb was going to go off. I mentioned being surprised the dot color was actually watched and he mostly just stated that he had learned it was very hard to push my health towards the positive while it was showing.
Course it made for a funny mid-fight sound byte so now I HAVE to make sure I keep enough Chi handy to clear heavy+ or I'll have to listen to half the raid shouting it and laughing =P
Does make me wonder how it effects healer behavior for those that do pay attention to our stagger color.