[Callers] Style/safety/etiquette tips from the microphone

Hello everyone, We've been having a lively discussion in the Boston area about several topics ranging from men behaving badly to poor style to dancers who are too rough. My question is, what tips or information do you like to give from the microphone to help people deal with these issues? How do you give them? It would help if you could share your wording because I'm sure that brevity and humor play a big part in how effective they are. Do you give demonstrations? Role play a situation on the floor? My goal is to compile these into a list that we can reference, or that organizers can give to visiting callers to encourage the atmosphere they would like at their dances. Thanks! Chris Weiler Goffstown, NH