Just want to open up a discussion about reputation point etiquette.

I have a question or two.

1) What is the rep point etiquette when someone gives you a positive rep point? Should you just smile and feel warm and fuzzy all over? Or is it proper to thank the person who gave it to you? Or is that a bad thing or simply unnecessary?

2) Are there any other rep point etiquette tips you can provide for us unsavvy or new members?

One thing I know is it's not cool to neg rep someone simply for neg rep'ing you.

Please share your ideas. Thanks!