When do we use mobile community outside work?

• When you're waiting for someone while you're giving a ride.
• Example: Bringing your children to school or other activities (sports, etc)
• When you need to kill a few minues while you're out
• Example: You're in a baseball game studium and there are moments when nothing interesting is happening for a few minutes

In Japan:

• High school students hanging out with their friends in town, spending long hours in McDonald's chatting through