Infect I too shocked like rest but honestly there are few suggestions for those who travels a lot.
-.I have seen many members talk too much of either some manager,cook or even about some Waiter of specific restaurant/hotel or resort.Here I would like to advise all of you to keep safe distance with those who are unknown to you,first point.
-.I have also seen people talking of giving cell phone nos.to taxi drivers--this is in my opinion not safe atall..always share your hotel no with them or with strangers if that is the case.
-.Average Goan public is good but even though I am an Indian I would always relactunt to share any of my personal info with them,why should I?
-.If possible while using your cellphone in Goa,kindly add a tele no of your hotel and any leading news paper's office no.this helps sometimes.
-.Never ever say anyone that how many members are there in your group,this is must.Even if you are alone"Always make a habit to show that you are with some group/family".
-.Goa is still my fav.choice but I would by my naure always play safe anywhere I go on this earth.
-.Mostly reply either in Yes or No to taxi drivers,avoid asking queries to them like who is good dentist/jwellery shop/shoping paradise in Goa and vice versa.
-.When you travel alone,tell some of your friend to keep in touch with you atleast twice in a day,this helps a lot.
-.Flash a smile and pass it on with hotel staff-taxi drivers etc..,use this widely.
-.I mostly belive in taking cell nos rather than giving mine,after this I mostly use PCO or my hotel front tel nos.to contact others.
Hope this helps,be generous but with cautions.