Cum Laude

That depends. With my hobby, restoring vintage dirt bikes and snowmobiles it's an invaluable aid. I belong to groups where the members sell and help each other find parts for the machines. Without FB the process would be far harder and much more time consuming.

Very few use it properly. You are in the minority.

Facebook is a marketing tool that collects information about you. Oh look, here's another cute little questionnaire that tells you what you like. Share with friends...