Many people do this accidentally, and it's how many connect while away from home. If you want to do it, and don't mind the ramifications, it's not a terribly bi

Many people do this accidentally, and it's how many connect while away from home. If you want to do it, and don't mind the ramifications, it's not a terribly big deal. Note however that if they are connected to your network, you can have a higher risk of infection, so lock down your Windows boxes. And note that it won't just be your neighbors connecting (it could be their friends, etc.).