MFP and going too far?

I've been logging in to MFP for a few months and have really enjoyed the education it's given me and the motivation that I get from the online community, but can MFP be taken too far? I was recently at a restaurant and the lady sitting down from me was a MFP user, I know this because she was basically yelling about it in the restaurant. I overheard her ask the waiter if “they were on this” he said "on what" she then jabs her phone at him and says “my fitness pal! Your restaurant isn’t on here.” He was very polite and agreed with her, I am certain that he had no idea what MFP was and that he just wanted to move on. The lady continued to badger him about the restaurants high calorie foods and basically made herself seem like an crazy person.

I know most people aren’t like that, at least most of the people I know on MFP. I just wanted to write this post as a reminder that not everyone is watching what they eat, and your poor waiter or waitress isn’t the person putting those high calorie items on the menu, so leave them out of it. The best way to avoid high calorie foods is not to eat out, or look up the menu to the restaurant you are thinking about going to and make an educated decision before you go. I worked in a restaurant for many years and there was always a way to help people out with their dietary restrictions, however I never appreciated anyone being smug or rude about it. Just be calm, be educated and don’t hassle the help.