Yes, people are selfish. That's why you should think of what you can offer them that will make them want to sit in the car for 10-15 minutes longer. That's why

Yes, people are selfish. That's why you should think of what you can offer them that will make them want to sit in the car for 10-15 minutes longer. That's why unique content came to my head, I've sat in driveways much longer just to hear the end of a good radio program. Also, I don't like stunts. It's not sustainable and it's short term thinking. I think you should shoot for building a great community. That means thinking for the long term and building a lasting relationship with your customers and have them build those relationships with each other. You seem more focused on what you can extract from your users. It's better to start with what can you give that they can't help themselves but want to take.